diff --git a/lib/config.js b/lib/config.js
index 84f6b3d..3816017 100644
--- a/lib/config.js
+++ b/lib/config.js
@@ -90,11 +90,11 @@ var gitlab = (process.env.HMD_GITLAB_CLIENTID && process.env.HMD_GITLAB_CLIENTSE
 var dropbox = (process.env.HMD_DROPBOX_CLIENTID && process.env.HMD_DROPBOX_CLIENTSECRET) ? {
     clientID: process.env.HMD_DROPBOX_CLIENTID,
     clientSecret: process.env.HMD_DROPBOX_CLIENTSECRET
-} : (config.dropbox && config.dropbox.clientID && config.dropbox.clientSecret) || false;
+} : (config.dropbox && config.dropbox.clientID && config.dropbox.clientSecret && config.dropbox) || false;
 var google = (process.env.HMD_GOOGLE_CLIENTID && process.env.HMD_GOOGLE_CLIENTSECRET) ? {
     clientID: process.env.HMD_GOOGLE_CLIENTID,
     clientSecret: process.env.HMD_GOOGLE_CLIENTSECRET
-} : (config.google && config.google.clientID && config.google.clientSecret) || false;
+} : (config.google && config.google.clientID && config.google.clientSecret && config.google) || false;
 var ldap = config.ldap || (
     process.env.HMD_LDAP_URL ||
     process.env.HMD_LDAP_BINDDN ||