diff --git a/app/src/main/java/com/nextcloud/talk/activities/CallActivity.java b/app/src/main/java/com/nextcloud/talk/activities/CallActivity.java
index 40df89010..2e0a674b2 100644
--- a/app/src/main/java/com/nextcloud/talk/activities/CallActivity.java
+++ b/app/src/main/java/com/nextcloud/talk/activities/CallActivity.java
@@ -1318,7 +1318,9 @@ public class CallActivity extends CallBaseActivity {
 
     @Override
     public void onDestroy() {
-        signalingMessageReceiver.removeListener(offerMessageListener);
+        if (signalingMessageReceiver != null) {
+            signalingMessageReceiver.removeListener(offerMessageListener);
+        }
 
         if (localStream != null) {
             localStream.dispose();