diff --git a/app/src/main/kotlin/org/fossify/messages/activities/ArchivedConversationsActivity.kt b/app/src/main/kotlin/org/fossify/messages/activities/ArchivedConversationsActivity.kt
index 34f6fb7bd..50fffcced 100644
--- a/app/src/main/kotlin/org/fossify/messages/activities/ArchivedConversationsActivity.kt
+++ b/app/src/main/kotlin/org/fossify/messages/activities/ArchivedConversationsActivity.kt
@@ -89,7 +89,7 @@ class ArchivedConversationsActivity : SimpleActivity() {
 
         bus = EventBus.getDefault()
         try {
-            bus!!.register(this)
+            bus?.register(this)
         } catch (ignored: Exception) {
         }
     }