1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/de/pixart/messenger/ui/ConferenceDetailsActivity.java b/src/main/java/de/pixart/messenger/ui/ConferenceDetailsActivity.java
index 646ab8027..3d9e87b0d 100644
--- a/src/main/java/de/pixart/messenger/ui/ConferenceDetailsActivity.java
+++ b/src/main/java/de/pixart/messenger/ui/ConferenceDetailsActivity.java
@@ -166,7 +166,7 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
         public void onClick(View v) {
             final MucOptions mucOptions = mConversation.getMucOptions();
             AlertDialog.Builder builder = new AlertDialog.Builder(ConferenceDetailsActivity.this);
-            MucConfiguration configuration = MucConfiguration.get(ConferenceDetailsActivity.this, mucOptions);
+            MucConfiguration configuration = MucConfiguration.get(ConferenceDetailsActivity.this, mAdvancedMode, mucOptions);
             builder.setTitle(configuration.title);
             final boolean[] values = configuration.values;
             builder.setMultiChoiceItems(configuration.names, values, (dialog, which, isChecked) -> values[which] = isChecked);