diff --git a/app/src/main/java/com/nextcloud/talk/conversationinfo/ConversationInfoActivity.kt b/app/src/main/java/com/nextcloud/talk/conversationinfo/ConversationInfoActivity.kt
index dde55d7a1..4e9e2b0db 100644
--- a/app/src/main/java/com/nextcloud/talk/conversationinfo/ConversationInfoActivity.kt
+++ b/app/src/main/java/com/nextcloud/talk/conversationinfo/ConversationInfoActivity.kt
@@ -207,6 +207,7 @@ class ConversationInfoActivity :
         binding.leaveConversationAction.setOnClickListener { leaveConversation() }
         binding.clearConversationHistory.setOnClickListener { showClearHistoryDialog() }
         binding.addParticipantsAction.setOnClickListener { selectParticipantsToAdd() }
+        binding.startGroupChat.setOnClickListener { startGroupChat() }
         binding.listBansButton.setOnClickListener { listBans() }
 
         viewModel.getRoom(conversationUser, conversationToken)
@@ -672,6 +673,10 @@ class ConversationInfoActivity :
             .commit()
     }
 
+    private fun startGroupChat() {
+        Snackbar.make(binding.root, "TODO: start group chat...", Snackbar.LENGTH_LONG).show()
+    }
+
     private fun executeIfResultOk(result: ActivityResult, onResult: (intent: Intent?) -> Unit) {
         if (result.resultCode == Activity.RESULT_OK) {
             onResult(result.data)
@@ -865,7 +870,10 @@ class ConversationInfoActivity :
             binding.sharedItems.visibility = GONE
         }
 
-        if (ConversationUtils.canModerate(conversationCopy, spreedCapabilities)) {
+        if (conversation!!.type == ConversationEnums.ConversationType.ROOM_TYPE_ONE_TO_ONE_CALL) {
+            binding.addParticipantsAction.visibility = GONE
+            binding.startGroupChat.visibility = VISIBLE
+        } else if (ConversationUtils.canModerate(conversationCopy, spreedCapabilities)) {
             binding.addParticipantsAction.visibility = VISIBLE
             if (hasSpreedFeatureCapability(
                     spreedCapabilities,
diff --git a/app/src/main/res/layout/activity_conversation_info.xml b/app/src/main/res/layout/activity_conversation_info.xml
index f67dac31e..bbaba30e7 100644
--- a/app/src/main/res/layout/activity_conversation_info.xml
+++ b/app/src/main/res/layout/activity_conversation_info.xml
@@ -392,6 +392,34 @@
 
                 </LinearLayout>
 
+                <LinearLayout
+                    android:id="@+id/startGroupChat"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="@dimen/standard_quarter_margin"
+                    android:background="?android:attr/selectableItemBackground"
+                    android:orientation="horizontal"
+                    android:padding="@dimen/standard_padding"
+                    android:visibility="gone"
+                    tools:visibility="visible">
+
+                    <ImageView
+                        android:layout_width="24dp"
+                        android:layout_height="40dp"
+                        android:layout_marginEnd="@dimen/standard_margin"
+                        android:contentDescription="@null"
+                        android:src="@drawable/ic_people_group_black_24px"
+                        app:tint="@color/grey_600" />
+
+                    <com.google.android.material.textview.MaterialTextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="match_parent"
+                        android:gravity="center_vertical"
+                        android:text="@string/nc_start_group_chat"
+                        android:textSize="@dimen/two_line_primary_text_size" />
+
+                </LinearLayout>
+
                 <androidx.recyclerview.widget.RecyclerView
                     android:id="@+id/recycler_view"
                     android:layout_width="match_parent"