diff --git a/app/src/gplay/java/com/nextcloud/talk/services/firebase/MagicFirebaseMessagingService.kt b/app/src/gplay/java/com/nextcloud/talk/services/firebase/MagicFirebaseMessagingService.kt
index 927b57af5..08eba3724 100644
--- a/app/src/gplay/java/com/nextcloud/talk/services/firebase/MagicFirebaseMessagingService.kt
+++ b/app/src/gplay/java/com/nextcloud/talk/services/firebase/MagicFirebaseMessagingService.kt
@@ -302,7 +302,6 @@ class MagicFirebaseMessagingService : FirebaseMessagingService() {
         var hasParticipantsInCall = false
         var inCallOnDifferentDevice = false
 
-
         val apiVersion = ApiUtils.getConversationApiVersion(signatureVerification.userEntity, intArrayOf(1))
 
         if (apiVersion == null) {
diff --git a/app/src/main/java/com/nextcloud/talk/activities/MainActivity.kt b/app/src/main/java/com/nextcloud/talk/activities/MainActivity.kt
index 856b08f1d..afccdd979 100644
--- a/app/src/main/java/com/nextcloud/talk/activities/MainActivity.kt
+++ b/app/src/main/java/com/nextcloud/talk/activities/MainActivity.kt
@@ -49,7 +49,6 @@ import com.nextcloud.talk.R
 import com.nextcloud.talk.api.NcApi
 import com.nextcloud.talk.application.NextcloudTalkApplication
 import com.nextcloud.talk.controllers.CallNotificationController
-import com.nextcloud.talk.controllers.ChatController
 import com.nextcloud.talk.controllers.ConversationsListController
 import com.nextcloud.talk.controllers.LockedController
 import com.nextcloud.talk.controllers.ServerSelectionController
diff --git a/app/src/main/java/com/nextcloud/talk/controllers/ChatController.kt b/app/src/main/java/com/nextcloud/talk/controllers/ChatController.kt
index 0ab0b50ff..8dee9c60a 100644
--- a/app/src/main/java/com/nextcloud/talk/controllers/ChatController.kt
+++ b/app/src/main/java/com/nextcloud/talk/controllers/ChatController.kt
@@ -1692,7 +1692,6 @@ class ChatController(args: Bundle) :
                             Log.e(TAG, "No supported API version found")
                         }
 
-
                         ncApi?.deleteChatMessage(
                             credentials,
                             ApiUtils.getUrlForChatMessage(apiVersion, conversationUser?.baseUrl, roomToken,
diff --git a/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt b/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt
index 10c94eb53..f0dcbdbcc 100644
--- a/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt
+++ b/app/src/main/java/com/nextcloud/talk/controllers/ConversationInfoController.kt
@@ -736,8 +736,11 @@ class ConversationInfoController(args: Bundle) : BaseController(args), FlexibleA
                             if (participant.type == Participant.ParticipantType.MODERATOR) {
                                 ncApi.demoteModeratorToUser(
                                     credentials,
-                                    ApiUtils.getUrlForRoomModerators(apiVersion, conversationUser.baseUrl,
-                                        conversation!!.token),
+                                    ApiUtils.getUrlForRoomModerators(
+                                        apiVersion,
+                                        conversationUser.baseUrl,
+                                        conversation!!.token
+                                    ),
                                     participant.userId
                                 )
                                     .subscribeOn(Schedulers.io())
@@ -748,8 +751,11 @@ class ConversationInfoController(args: Bundle) : BaseController(args), FlexibleA
                             } else if (participant.type == Participant.ParticipantType.USER) {
                                 ncApi.promoteUserToModerator(
                                     credentials,
-                                    ApiUtils.getUrlForRoomModerators(apiVersion, conversationUser.baseUrl,
-                                        conversation!!.token),
+                                    ApiUtils.getUrlForRoomModerators(
+                                        apiVersion,
+                                        conversationUser.baseUrl,
+                                        conversation!!.token
+                                    ),
                                     participant.userId
                                 )
                                     .subscribeOn(Schedulers.io())