diff --git a/src/calls-call-display.c b/src/calls-call-display.c
deleted file mode 100644
index 466fbe2..0000000
--- a/src/calls-call-display.c
+++ /dev/null
@@ -1,519 +0,0 @@
-/*
- * Copyright (C) 2018 Purism SPC
- *
- * This file is part of Calls.
- *
- * Calls is free software: you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Calls is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Calls.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Author: Bob Ham <bob.ham@puri.sm>
- *
- * SPDX-License-Identifier: GPL-3.0-or-later
- *
- */
-
-#include "config.h"
-#include "calls-manager.h"
-#include "calls-call-display.h"
-#include "util.h"
-
-#include <glib/gi18n.h>
-#include <glib-object.h>
-#include <glib.h>
-#include <handy.h>
-
-#include <libcallaudio.h>
-
-struct _CallsCallDisplay
-{
-  GtkOverlay parent_instance;
-
-  CallsBestMatch *contact;
-  CallsCall *call;
-  GTimer *timer;
-  guint timeout;
-
-  GtkLabel *incoming_phone_call;
-  HdyAvatar *avatar;
-  GtkLabel *primary_contact_info;
-  GtkLabel *secondary_contact_info;
-  GtkLabel *status;
-
-  GtkBox *controls;
-  GtkBox *gsm_controls;
-  GtkBox *general_controls;
-  GtkToggleButton *speaker;
-  GtkToggleButton *mute;
-  GtkButton *hang_up;
-  GtkButton *answer;
-
-  GtkRevealer *dial_pad_revealer;
-};
-
-G_DEFINE_TYPE (CallsCallDisplay, calls_call_display, GTK_TYPE_OVERLAY);
-
-enum {
-  PROP_0,
-  PROP_CALL,
-  PROP_LAST_PROP,
-};
-static GParamSpec *props[PROP_LAST_PROP];
-
-static void
-answer_clicked_cb (GtkButton        *button,
-                   CallsCallDisplay *self)
-{
-  g_return_if_fail (CALLS_IS_CALL_DISPLAY (self));
-
-  if (self->call)
-    calls_call_answer (self->call);
-}
-
-static void
-hang_up_clicked_cb (GtkButton        *button,
-                    CallsCallDisplay *self)
-{
-  g_return_if_fail (CALLS_IS_CALL_DISPLAY (self));
-
-  if (self->call)
-    calls_call_hang_up (self->call);
-}
-
-static void
-hold_toggled_cb (GtkToggleButton  *togglebutton,
-                 CallsCallDisplay *self)
-{
-}
-
-static void
-mute_toggled_cb (GtkToggleButton  *togglebutton,
-                 CallsCallDisplay *self)
-{
-  gboolean want_mute, ret;
-  g_autoptr (GError) error = NULL;
-
-  want_mute = gtk_toggle_button_get_active (togglebutton);
-  ret = call_audio_mute_mic (want_mute, &error);
-  if (!ret && error)
-    g_warning ("Failed to %smute microphone: %s",
-               want_mute ? "" : "un",
-               error->message);
-}
-
-
-static void
-speaker_toggled_cb (GtkToggleButton  *togglebutton,
-                    CallsCallDisplay *self)
-{
-  gboolean want_speaker, ret;
-  g_autoptr (GError) error = NULL;
-
-  want_speaker = gtk_toggle_button_get_active (togglebutton);
-  ret = call_audio_enable_speaker (want_speaker, &error);
-  if (!ret && error)
-      g_warning ("Failed to %sable speaker: %s",
-                 want_speaker ? "en" : "dis",
-                 error->message);
-}
-
-
-static void
-add_call_clicked_cb (GtkButton  *button,
-                     CallsCallDisplay *self)
-{
-}
-
-
-static void
-hide_dial_pad_clicked_cb (CallsCallDisplay *self)
-{
-  gtk_revealer_set_reveal_child (self->dial_pad_revealer, FALSE);
-}
-
-static gboolean
-timeout_cb (CallsCallDisplay *self)
-{
-#define MINUTE 60
-#define HOUR   (60 * MINUTE)
-#define DAY    (24 * HOUR)
-
-  gdouble elapsed;
-  GString *str;
-  gboolean printing;
-  guint minutes;
-
-  g_return_val_if_fail (CALLS_IS_CALL_DISPLAY (self), FALSE);
-  if (!self->call)
-    return FALSE;
-
-  elapsed = g_timer_elapsed (self->timer, NULL);
-
-  str = g_string_new ("");
-
-  if ( (printing = (elapsed > DAY)) ) {
-    guint days = (guint)(elapsed / DAY);
-    g_string_append_printf (str, "%ud ", days);
-    elapsed -= (days * DAY);
-  }
-
-  if (printing || elapsed > HOUR) {
-    guint hours = (guint)(elapsed / HOUR);
-    g_string_append_printf (str, "%u:", hours);
-    elapsed -= (hours * HOUR);
-  }
-
-  minutes = (guint)(elapsed / MINUTE);
-  g_string_append_printf (str, "%02u:", minutes);
-  elapsed -= (minutes * MINUTE);
-
-  g_string_append_printf (str, "%02u", (guint)elapsed);
-
-  gtk_label_set_text (self->status, str->str);
-
-  g_string_free (str, TRUE);
-  return TRUE;
-
-#undef DAY
-#undef HOUR
-#undef MINUTE
-}
-
-
-static void
-stop_timeout (CallsCallDisplay *self)
-{
-  if (self->timeout == 0)
-    return;
-
-  g_source_remove (self->timeout);
-  self->timeout = 0;
-}
-
-
-static void
-select_mode_complete (gboolean success, GError *error, gpointer data)
-{
-  if (error) {
-    g_warning ("Failed to select audio mode: %s", error->message);
-    g_error_free (error);
-  }
-}
-
-
-static void
-call_state_changed_cb (CallsCallDisplay *self,
-                       CallsCallState    state)
-{
-  GtkStyleContext *hang_up_style;
-  g_autoptr (GList) calls_list = NULL;
-
-  g_return_if_fail (CALLS_IS_CALL_DISPLAY (self));
-
-  hang_up_style = gtk_widget_get_style_context
-    (GTK_WIDGET (self->hang_up));
-
-  /* Widgets */
-  switch (state) {
-  case CALLS_CALL_STATE_INCOMING:
-    gtk_widget_hide (GTK_WIDGET (self->status));
-    gtk_widget_hide (GTK_WIDGET (self->controls));
-    gtk_widget_show (GTK_WIDGET (self->incoming_phone_call));
-    gtk_widget_show (GTK_WIDGET (self->answer));
-    gtk_style_context_remove_class
-      (hang_up_style, GTK_STYLE_CLASS_DESTRUCTIVE_ACTION);
-    break;
-
-  case CALLS_CALL_STATE_DIALING:
-  case CALLS_CALL_STATE_ALERTING:
-  case CALLS_CALL_STATE_ACTIVE:
-  case CALLS_CALL_STATE_HELD:
-  case CALLS_CALL_STATE_WAITING:
-    gtk_style_context_add_class
-      (hang_up_style, GTK_STYLE_CLASS_DESTRUCTIVE_ACTION);
-    gtk_widget_hide (GTK_WIDGET (self->answer));
-    gtk_widget_hide (GTK_WIDGET (self->incoming_phone_call));
-    gtk_widget_show (GTK_WIDGET (self->controls));
-    gtk_widget_show (GTK_WIDGET (self->status));
-
-    gtk_widget_set_visible
-      (GTK_WIDGET (self->gsm_controls),
-       state != CALLS_CALL_STATE_DIALING
-       && state != CALLS_CALL_STATE_ALERTING);
-
-    call_audio_select_mode_async (CALL_AUDIO_MODE_CALL,
-                                  select_mode_complete,
-                                  NULL);
-    break;
-
-  case CALLS_CALL_STATE_DISCONNECTED:
-    calls_list = calls_manager_get_calls (calls_manager_get_default ());
-    /* Switch to default mode only if there's no other ongoing call */
-    if (!calls_list || (calls_list->data == self->call && !calls_list->next))
-      call_audio_select_mode_async (CALL_AUDIO_MODE_DEFAULT,
-                                    select_mode_complete,
-                                    NULL);
-    break;
-
-  default:
-    g_assert_not_reached ();
-  }
-
-  /* Status text */
-  switch (state) {
-  case CALLS_CALL_STATE_INCOMING:
-    break;
-
-  case CALLS_CALL_STATE_DIALING:
-  case CALLS_CALL_STATE_ALERTING:
-    gtk_label_set_text (self->status, _("Calling…"));
-    break;
-
-  case CALLS_CALL_STATE_ACTIVE:
-  case CALLS_CALL_STATE_HELD:
-  case CALLS_CALL_STATE_WAITING:
-    if (self->timeout == 0) {
-      self->timeout = g_timeout_add
-        (500, (GSourceFunc)timeout_cb, self);
-      timeout_cb (self);
-    }
-    break;
-
-  case CALLS_CALL_STATE_DISCONNECTED:
-    stop_timeout (self);
-    break;
-
-  default:
-    g_assert_not_reached ();
-  }
-}
-
-
-CallsCallDisplay *
-calls_call_display_new (CallsCall *call)
-{
-  return g_object_new (CALLS_TYPE_CALL_DISPLAY,
-                       "call", call,
-                       NULL);
-}
-
-
-static void
-set_party (CallsCallDisplay *self)
-{
-  self->contact = calls_call_get_contact (self->call);
-
-  g_object_bind_property (self->contact, "name",
-                          self->primary_contact_info, "label",
-                          G_BINDING_SYNC_CREATE);
-
-  g_object_bind_property (self->contact, "phone-number",
-                          self->secondary_contact_info, "label",
-                          G_BINDING_SYNC_CREATE);
-
-  g_object_bind_property (self->contact, "has-individual",
-                          self->secondary_contact_info, "visible",
-                          G_BINDING_INVERT_BOOLEAN | G_BINDING_SYNC_CREATE);
-
-  g_object_bind_property (self->contact, "name",
-                          self->avatar, "text",
-                          G_BINDING_SYNC_CREATE);
-
-  g_object_bind_property (self->contact, "has-individual",
-                          self->avatar, "show-initials",
-                          G_BINDING_SYNC_CREATE);
-}
-
-
-static void
-set_call (CallsCallDisplay *self, CallsCall *call)
-{
-  g_signal_connect_object (call, "state-changed",
-                           G_CALLBACK (call_state_changed_cb),
-                           self,
-                           G_CONNECT_SWAPPED);
-
-  g_set_object (&self->call, call);
-  set_party (self);
-}
-
-
-static void
-get_property (GObject    *object,
-              guint       property_id,
-              GValue     *value,
-              GParamSpec *pspec)
-{
-  CallsCallDisplay *self = CALLS_CALL_DISPLAY (object);
-
-  switch (property_id) {
-  case PROP_CALL:
-    g_value_set_object (value, calls_call_display_get_call (self));
-    break;
-
-  default:
-    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-    break;
-  }
-}
-
-static void
-set_property (GObject      *object,
-              guint         property_id,
-              const GValue *value,
-              GParamSpec   *pspec)
-{
-  CallsCallDisplay *self = CALLS_CALL_DISPLAY (object);
-
-  switch (property_id) {
-  case PROP_CALL:
-    set_call (self, CALLS_CALL (g_value_get_object (value)));
-    break;
-
-  default:
-    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-    break;
-  }
-}
-
-
-static void
-constructed (GObject *object)
-{
-  CallsCallDisplay *self = CALLS_CALL_DISPLAY (object);
-
-  self->timer = g_timer_new ();
-
-  call_state_changed_cb (self, calls_call_get_state (self->call));
-
-  G_OBJECT_CLASS (calls_call_display_parent_class)->constructed (object);
-}
-
-
-static void
-block_delete_cb (GtkWidget *widget)
-{
-  g_signal_stop_emission_by_name (widget, "delete-text");
-}
-
-
-static void
-insert_text_cb (GtkEditable      *editable,
-                gchar            *text,
-                gint              length,
-                gint             *position,
-                CallsCallDisplay *self)
-{
-  gint end_pos = -1;
-
-  calls_call_tone_start (self->call, *text);
-
-  // Make sure that new chars are inserted at the end of the input
-  *position = end_pos;
-  g_signal_handlers_block_by_func (editable,
-                                   (gpointer) insert_text_cb, self);
-  gtk_editable_insert_text (editable, text, length, &end_pos);
-  g_signal_handlers_unblock_by_func (editable,
-                                     (gpointer) insert_text_cb, self);
-
-  g_signal_stop_emission_by_name (editable, "insert-text");
-}
-
-
-static void
-calls_call_display_init (CallsCallDisplay *self)
-{
-  gtk_widget_init_template (GTK_WIDGET (self));
-
-  if (!call_audio_is_inited ()) {
-    g_critical ("libcallaudio not initialized");
-    gtk_widget_set_sensitive (GTK_WIDGET (self->speaker), FALSE);
-    gtk_widget_set_sensitive (GTK_WIDGET (self->mute), FALSE);
-  }
-}
-
-static void
-dispose (GObject *object)
-{
-  CallsCallDisplay *self = CALLS_CALL_DISPLAY (object);
-
-  stop_timeout (self);
-  g_clear_object (&self->call);
-  g_clear_object (&self->contact);
-
-  G_OBJECT_CLASS (calls_call_display_parent_class)->dispose (object);
-}
-
-static void
-finalize (GObject *object)
-{
-  CallsCallDisplay *self = CALLS_CALL_DISPLAY (object);
-
-  g_timer_destroy (self->timer);
-
-  G_OBJECT_CLASS (calls_call_display_parent_class)->finalize (object);
-}
-
-static void
-calls_call_display_class_init (CallsCallDisplayClass *klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
-
-  object_class->constructed = constructed;
-  object_class->get_property = get_property;
-  object_class->set_property = set_property;
-  object_class->dispose = dispose;
-  object_class->finalize = finalize;
-
-  props[PROP_CALL] =
-    g_param_spec_object ("call",
-                         "Call",
-                         "The CallsCall which this display represents",
-                         CALLS_TYPE_CALL,
-                         G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
-
-  g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
-
-
-  gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Calls/ui/call-display.ui");
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, incoming_phone_call);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, primary_contact_info);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, secondary_contact_info);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, avatar);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, status);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, controls);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, gsm_controls);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, general_controls);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, speaker);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, mute);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, hang_up);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, answer);
-  gtk_widget_class_bind_template_child (widget_class, CallsCallDisplay, dial_pad_revealer);
-  gtk_widget_class_bind_template_callback (widget_class, answer_clicked_cb);
-  gtk_widget_class_bind_template_callback (widget_class, hang_up_clicked_cb);
-  gtk_widget_class_bind_template_callback (widget_class, hold_toggled_cb);
-  gtk_widget_class_bind_template_callback (widget_class, mute_toggled_cb);
-  gtk_widget_class_bind_template_callback (widget_class, speaker_toggled_cb);
-  gtk_widget_class_bind_template_callback (widget_class, add_call_clicked_cb);
-  gtk_widget_class_bind_template_callback (widget_class, hide_dial_pad_clicked_cb);
-  gtk_widget_class_bind_template_callback (widget_class, block_delete_cb);
-  gtk_widget_class_bind_template_callback (widget_class, insert_text_cb);
-}
-
-CallsCall *
-calls_call_display_get_call (CallsCallDisplay *self)
-{
-  g_return_val_if_fail (CALLS_IS_CALL_DISPLAY (self), NULL);
-
-  return self->call;
-}
diff --git a/src/calls-call-display.h b/src/calls-call-display.h
deleted file mode 100644
index e27b4c3..0000000
--- a/src/calls-call-display.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2018 Purism SPC
- *
- * This file is part of Calls.
- *
- * Calls is free software: you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Calls is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Calls.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Author: Bob Ham <bob.ham@puri.sm>
- *
- * SPDX-License-Identifier: GPL-3.0-or-later
- *
- */
-
-#ifndef CALLS_CALL_DISPLAY_H__
-#define CALLS_CALL_DISPLAY_H__
-
-#include "calls-call.h"
-
-#include <gtk/gtk.h>
-
-G_BEGIN_DECLS
-
-#define CALLS_TYPE_CALL_DISPLAY (calls_call_display_get_type ())
-
-G_DECLARE_FINAL_TYPE (CallsCallDisplay, calls_call_display, CALLS, CALL_DISPLAY, GtkOverlay);
-
-CallsCallDisplay *calls_call_display_new (CallsCall             *call);
-CallsCall        *calls_call_display_get_call (CallsCallDisplay *self);
-
-G_END_DECLS
-
-#endif /* CALLS_CALL_DISPLAY_H__ */
diff --git a/src/calls.gresources.xml b/src/calls.gresources.xml
index 09a0cde..28158a0 100644
--- a/src/calls.gresources.xml
+++ b/src/calls.gresources.xml
@@ -2,7 +2,6 @@
 <gresources>
   <gresource prefix="/org/gnome/Calls/ui">
     <file preprocess="xml-stripblanks">main-window.ui</file>
-    <file preprocess="xml-stripblanks">call-display.ui</file>
     <file preprocess="xml-stripblanks">call-selector-item.ui</file>
     <file preprocess="xml-stripblanks">call-window.ui</file>
     <file preprocess="xml-stripblanks">encryption-indicator.ui</file>
diff --git a/src/meson.build b/src/meson.build
index addbcf7..5a10cfe 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -88,7 +88,6 @@ calls_sources = files(['calls-message-source.c', 'calls-message-source.h',
                        'calls-ussd.c',
                        'calls-origin.c', 'calls-origin.h',
                        'calls-provider.c', 'calls-provider.h',
-                       'calls-call-display.c', 'calls-call-display.h',
                        'calls-call-selector-item.c', 'calls-call-selector-item.h',
                        'calls-call-window.c', 'calls-call-window.h',
                        'calls-encryption-indicator.c', 'calls-encryption-indicator.h',
diff --git a/src/ui/call-display.ui b/src/ui/call-display.ui
deleted file mode 100644
index 729cbde..0000000
--- a/src/ui/call-display.ui
+++ /dev/null
@@ -1,487 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.0 -->
-<interface>
-  <requires lib="gtk+" version="3.20"/>
-  <template class="CallsCallDisplay" parent="GtkOverlay">
-    <property name="visible">True</property>
-    <property name="can_focus">False</property>
-    <child>
-      <object class="GtkBox">
-        <property name="can_focus">False</property>
-        <property name="halign">center</property>
-        <property name="margin_bottom">12</property>
-        <property name="margin_left">12</property>
-        <property name="margin_right">12</property>
-        <property name="margin_top">12</property>
-        <property name="orientation">vertical</property>
-        <property name="vexpand">True</property>
-        <property name="visible">True</property>
-        <property name="width_request">300</property>
-        <property name="sensitive" bind-source="dial_pad_revealer" bind-property="reveal-child" bind-flags="invert-boolean|bidirectional|sync-create"/>
-        <child>
-          <object class="GtkBox">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="orientation">vertical</property>
-            <property name="vexpand">True</property>
-            <child>
-              <object class="GtkLabel" id="incoming_phone_call">
-                <property name="visible">False</property>
-                <property name="can_focus">False</property>
-                <property name="margin_top">40</property>
-                <property name="margin_bottom">12</property>
-                <property name="label" translatable="yes">Incoming phone call</property>
-              </object>
-            </child>
-            <child>
-              <object class="GtkBox">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="orientation">vertical</property>
-                <property name="vexpand">True</property>
-                <child>
-                  <object class="GtkLabel" id="primary_contact_info">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_top">6</property>
-                    <property name="margin_bottom">6</property>
-                    <property name="ellipsize">end</property>
-                    <attributes>
-                      <attribute name="weight" value="bold"/>
-                      <attribute name="scale" value="1.6"/>
-                    </attributes>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkLabel" id="secondary_contact_info">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_top">4</property>
-                    <property name="margin_bottom">4</property>
-                    <property name="ellipsize">end</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="HdyAvatar" id="avatar">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="size">100</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkBox">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="orientation">vertical</property>
-                <child>
-                  <object class="GtkLabel" id="status">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="margin_top">30</property>
-                    <property name="margin_bottom">40</property>
-                    <attributes>
-                      <attribute name="scale" value="1.6"/>
-                    </attributes>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkBox" id="controls">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="spacing">12</property>
-                    <property name="homogeneous">True</property>
-                    <property name="orientation">vertical</property>
-                    <property name="vexpand">False</property>
-                    <child>
-                      <object class="GtkBox" id="general_controls">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="spacing">12</property>
-                        <property name="height_request">65</property>
-                        <property name="homogeneous">True</property>
-                        <property name="hexpand">True</property>
-                        <child>
-                          <object class="GtkToggleButton" id="mute">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <property name="no_show_all">True</property>
-                            <property name="hexpand">True</property>
-                            <property name="sensitive">True</property>
-                            <signal name="toggled" handler="mute_toggled_cb" swapped="no"/>
-                            <child>
-                              <object class="GtkBox">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="orientation">vertical</property>
-                                <child>
-                                  <object class="GtkImage">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="icon_name">microphone-sensitivity-muted-symbolic</property>
-                                    <property name="icon_size">3</property>
-                                    <property name="vexpand">True</property>
-                                  </object>
-                                </child>
-                                <child>
-                                  <object class="GtkLabel">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="margin_bottom">4</property>
-                                    <property name="wrap">True</property>
-                                    <property name="justify">center</property>
-                                    <property name="label" translatable="yes">Mute</property>
-                                  </object>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkToggleButton" id="speaker">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <property name="no_show_all">True</property>
-                            <property name="hexpand">True</property>
-                            <property name="sensitive">True</property>
-                            <signal name="toggled" handler="speaker_toggled_cb" swapped="no"/>
-                            <child>
-                              <object class="GtkBox">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="orientation">vertical</property>
-                                <child>
-                                  <object class="GtkImage">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="icon_name">audio-volume-high-symbolic</property>
-                                    <property name="icon_size">3</property>
-                                    <property name="vexpand">True</property>
-                                  </object>
-                                </child>
-                                <child>
-                                  <object class="GtkLabel">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="margin_bottom">4</property>
-                                    <property name="wrap">True</property>
-                                    <property name="justify">center</property>
-                                    <property name="label" translatable="yes">Speaker</property>
-                                  </object>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkButton" id="add_call">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <property name="no_show_all">True</property>
-                            <property name="sensitive">False</property>
-                            <signal name="clicked" handler="add_call_clicked_cb" swapped="no"/>
-                            <child>
-                              <object class="GtkBox">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="orientation">vertical</property>
-                                <child>
-                                  <object class="GtkImage">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="icon_name">new-call-symbolic</property>
-                                    <property name="icon_size">3</property>
-                                    <property name="vexpand">True</property>
-                                  </object>
-                                </child>
-                                <child>
-                                  <object class="GtkLabel">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="margin_bottom">4</property>
-                                    <property name="wrap">True</property>
-                                    <property name="justify">center</property>
-                                    <property name="label" translatable="yes">Add call</property>
-                                  </object>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkBox" id="gsm_controls">
-                        <property name="visible">True</property>
-                        <property name="can_focus">False</property>
-                        <property name="spacing">12</property>
-                        <property name="height_request">65</property>
-                        <child>
-                          <object class="GtkToggleButton" id="hold">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <property name="no_show_all">True</property>
-                            <property name="hexpand">True</property>
-                            <property name="sensitive">False</property>
-                            <signal name="toggled" handler="hold_toggled_cb" swapped="no"/>
-                            <child>
-                              <object class="GtkBox">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="orientation">vertical</property>
-                                <child>
-                                  <object class="GtkImage">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="icon_name">media-playback-pause-symbolic</property>
-                                    <property name="icon_size">3</property>
-                                    <property name="vexpand">True</property>
-                                  </object>
-                                </child>
-                                <child>
-                                  <object class="GtkLabel">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="margin_bottom">4</property>
-                                    <property name="wrap">True</property>
-                                    <property name="justify">center</property>
-                                    <property name="label" translatable="yes">Hold</property>
-                                  </object>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkToggleButton" id="dial_pad">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <property name="no_show_all">True</property>
-                            <property name="active" bind-source="dial_pad_revealer" bind-property="reveal-child" bind-flags="bidirectional|sync-create"/>
-                            <property name="hexpand">True</property>
-                            <child>
-                              <object class="GtkBox">
-                                <property name="visible">True</property>
-                                <property name="can_focus">False</property>
-                                <property name="orientation">vertical</property>
-                                <child>
-                                  <object class="GtkImage">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="icon_name">input-dialpad-symbolic</property>
-                                    <property name="icon_size">3</property>
-                                    <property name="vexpand">True</property>
-                                  </object>
-                                </child>
-                                <child>
-                                  <object class="GtkLabel">
-                                    <property name="visible">True</property>
-                                    <property name="can_focus">False</property>
-                                    <property name="margin_bottom">4</property>
-                                    <property name="wrap">True</property>
-                                    <property name="justify">center</property>
-                                    <property name="label" translatable="yes">Dial Pad</property>
-                                  </object>
-                                </child>
-                              </object>
-                            </child>
-                          </object>
-                        </child>
-                        <child>
-                          <object class="GtkBox" id="blank">
-                            <property name="visible">True</property>
-                            <property name="can_focus">True</property>
-                            <property name="receives_default">True</property>
-                            <property name="no_show_all">True</property>
-                            <property name="hexpand">True</property>
-                          </object>
-                        </child>
-                      </object>
-                    </child>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-        </child>
-        <child>
-          <object class="CallsEncryptionIndicator" id="encryption_indicator">
-            <property name="can_focus">False</property>
-            <property name="margin_top">30</property>
-            <property name="margin_bottom">20</property>
-            <property name="visible">True</property>
-          </object>
-        </child>
-        <child>
-          <object class="GtkBox" id="action_box">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="orientation">horizontal</property>
-            <property name="hexpand">True</property>
-            <child>
-              <object class="GtkButton" id="hang_up">
-                <property name="always_show_image">True</property>
-                <property name="can_focus">True</property>
-                <property name="halign">center</property>
-                <property name="height_request">65</property>
-                <property name="receives_default">False</property>
-                <property name="valign">start</property>
-                <property name="visible">True</property>
-                <property name="width_request">150</property>
-                <property name="hexpand">True</property>
-                <signal name="clicked" handler="hang_up_clicked_cb" swapped="no"/>
-                <style>
-                  <class name="destructive-action"/>
-                  <class name="image-button"/>
-                </style>
-                <child internal-child="accessible">
-                  <object class="AtkObject" id="a11y-hang-up">
-                    <property name="accessible-name" translatable="yes">Hang up</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkImage">
-                    <property name="visible">True</property>
-                    <property name="icon-name">call-stop-symbolic</property>
-                    <property name="icon-size">5</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-            <child>
-              <object class="GtkButton" id="answer">
-                <property name="always_show_image">True</property>
-                <property name="can_focus">True</property>
-                <property name="halign">center</property>
-                <property name="height_request">65</property>
-                <property name="receives_default">False</property>
-                <property name="valign">start</property>
-                <property name="visible">True</property>
-                <property name="width_request">150</property>
-                <property name="hexpand">True</property>
-                <property name="margin_left">12</property>
-                <signal name="clicked" handler="answer_clicked_cb" swapped="no"/>
-                <style>
-                  <class name="suggested-action"/>
-                  <class name="image-button"/>
-                </style>
-                <child internal-child="accessible">
-                  <object class="AtkObject" id="a11y-answer">
-                    <property name="accessible-name" translatable="yes">Answer</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkImage">
-                    <property name="visible">True</property>
-                    <property name="icon-name">call-start-symbolic</property>
-                    <property name="icon-size">5</property>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-    <child type="overlay">
-      <object class="GtkRevealer" id="dial_pad_revealer">
-        <property name="visible">True</property>
-        <property name="can_focus">False</property>
-        <property name="halign">fill</property>
-        <property name="valign">end</property>
-        <property name="hexpand">True</property>
-        <property name="vexpand">False</property>
-        <property name="transition-type">slide-up</property>
-        <property name="reveal-child" bind-source="dial_pad" bind-property="active" bind-flags="bidirectional|sync-create"/>
-        <child>
-          <object class="GtkActionBar">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <style>
-              <class name="background"/>
-            </style>
-            <child type="center">
-              <object class="GtkBox" id="box_keypad">
-                <property name="visible">True</property>
-                <property name="can_focus">False</property>
-                <property name="orientation">vertical</property>
-                <property name="width_request">300</property>
-                <property name="margin_bottom">6</property>
-                <property name="margin_top">12</property>
-                <property name="spacing">10</property>
-                <child>
-                  <object class="GtkEntry" id="keypad_entry">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="hexpand">True</property>
-                    <property name="xalign">0.5</property>
-                    <signal name="delete-text" handler="block_delete_cb"/>
-                    <signal name="insert-text" handler="insert_text_cb"/>
-                    <style>
-                      <class name="phone-number-entry"/>
-                    </style>
-                  </object>
-                </child>
-                <child>
-                  <object class="HdyKeypad" id="keypad">
-                    <property name="visible">True</property>
-                    <property name="can_focus">False</property>
-                    <property name="column_spacing">16</property>
-                    <property name="row_spacing">10</property>
-                    <property name="halign">center</property>
-                    <property name="entry">keypad_entry</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <property name="always_show_image">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="halign">center</property>
-                    <property name="height_request">65</property>
-                    <property name="receives_default">True</property>
-                    <property name="valign">start</property>
-                    <property name="relief">none</property>
-                    <property name="visible">True</property>
-                    <property name="width_request">150</property>
-                    <signal name="clicked" handler="hide_dial_pad_clicked_cb" swapped="yes"/>
-                    <style>
-                      <class name="image-button"/>
-                    </style>
-                    <child internal-child="accessible">
-                      <object class="AtkObject" id="a11y-hide-dial-pad">
-                        <property name="accessible-name" translatable="yes">Hide the dial pad</property>
-                      </object>
-                    </child>
-                    <child>
-                      <object class="GtkImage">
-                        <property name="visible">True</property>
-                        <property name="icon-name">go-down-symbolic</property>
-                        <property name="icon-size">5</property>
-                      </object>
-                    </child>
-                  </object>
-                </child>
-              </object>
-            </child>
-          </object>
-        </child>
-      </object>
-    </child>
-  </template>
-  <object class="GtkSizeGroup">
-    <widgets>
-      <widget name="mute"/>
-      <widget name="speaker"/>
-      <widget name="add_call"/>
-      <widget name="dial_pad"/>
-      <widget name="hold"/>
-      <widget name="blank"/>
-    </widgets>
-  </object>
-</interface>