diff --git a/src/calls-contacts-provider.c b/src/calls-contacts-provider.c
index f9051e6..fe8c5b3 100644
--- a/src/calls-contacts-provider.c
+++ b/src/calls-contacts-provider.c
@@ -24,10 +24,6 @@
  * SPDX-License-Identifier: GPL-3.0-or-later
  */
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
 #include "calls-contacts-provider.h"
 #include "calls-best-match.h"