diff --git a/src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java b/src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java
index 35ef2327c..b67a132f5 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java
@@ -531,6 +531,7 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
 			account = mConversation.getAccount().getJid().asBareJid().toString();
 		}
 		this.binding.detailsAccount.setText(getString(R.string.using_account, account));
+		this.binding.jid.setText(mConversation.getJid().asBareJid().toEscapedString());
 		this.binding.yourPhoto.setImageBitmap(avatarService().get(mConversation, getPixel(72)));
 		this.binding.mucTitle.setText(mucOptions.getName());
 		this.binding.mucSubject.setText(mucOptions.getSubject());
@@ -554,7 +555,7 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
 			if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
 				this.binding.changeConferenceButton.setVisibility(View.VISIBLE);
 			} else {
-				this.binding.changeConferenceButton.setVisibility(View.GONE);
+				this.binding.changeConferenceButton.setVisibility(View.INVISIBLE);
 			}
 		} else {
 			this.binding.mucMoreDetails.setVisibility(View.GONE);
diff --git a/src/main/res/layout/activity_muc_details.xml b/src/main/res/layout/activity_muc_details.xml
index 34e42fe89..fa2dfc53c 100644
--- a/src/main/res/layout/activity_muc_details.xml
+++ b/src/main/res/layout/activity_muc_details.xml
@@ -45,16 +45,16 @@
                                 android:id="@+id/your_photo"
                                 android:layout_width="72dp"
                                 android:layout_height="72dp"
-                                android:layout_alignParentLeft="true"
+                                android:layout_alignParentStart="true"
                                 app:riv_corner_radius="2dp"/>
 
                             <LinearLayout
                                 android:layout_width="fill_parent"
                                 android:layout_height="wrap_content"
                                 android:layout_alignParentTop="true"
-                                android:layout_toRightOf="@+id/your_photo"
+                                android:layout_toEndOf="@+id/your_photo"
                                 android:orientation="vertical"
-                                android:paddingLeft="@dimen/avatar_item_distance">
+                                android:paddingStart="@dimen/avatar_item_distance">
 
                                 <RelativeLayout
                                     android:layout_width="match_parent"
@@ -65,16 +65,16 @@
                                         android:layout_width="wrap_content"
                                         android:layout_height="wrap_content"
                                         android:singleLine="true"
-                                        android:layout_alignParentLeft="true"
-                                        android:layout_toLeftOf="@+id/edit_muc_name_button"
+                                        android:layout_alignParentStart="true"
+                                        android:layout_toStartOf="@+id/edit_muc_name_button"
                                         android:textAppearance="@style/TextAppearance.Conversations.Title"/>
                                     <TextView
                                         android:id="@+id/muc_subject"
                                         android:layout_width="wrap_content"
                                         android:layout_height="wrap_content"
-                                        android:layout_alignParentLeft="true"
+                                        android:layout_alignParentStart="true"
                                         android:layout_below="@+id/muc_title"
-                                        android:layout_toLeftOf="@+id/edit_muc_name_button"
+                                        android:layout_toStartOf="@+id/edit_muc_name_button"
                                         android:textAppearance="@style/TextAppearance.Conversations.Subhead"/>
 
                                     <ImageButton
@@ -100,9 +100,9 @@
                                 android:id="@+id/muc_conference_type"
                                 android:layout_width="wrap_content"
                                 android:layout_height="wrap_content"
-                                android:layout_alignParentLeft="true"
+                                android:layout_alignParentStart="true"
                                 android:layout_centerVertical="true"
-                                android:layout_toLeftOf="@+id/change_conference_button"
+                                android:layout_toStartOf="@+id/change_conference_button"
                                 android:text="@string/private_conference"
                                 android:textAppearance="@style/TextAppearance.Conversations.Body1"
                                 />
@@ -112,7 +112,7 @@
                                 style="?android:attr/buttonStyleSmall"
                                 android:layout_width="wrap_content"
                                 android:layout_height="wrap_content"
-                                android:layout_alignParentRight="true"
+                                android:layout_alignParentEnd="true"
                                 android:layout_centerVertical="true"
                                 android:layout_gravity="center_horizontal"
                                 android:alpha="?attr/icon_alpha"
@@ -145,12 +145,19 @@
                                     android:id="@+id/muc_info_mam"
                                     android:layout_width="wrap_content"
                                     android:layout_height="wrap_content"
-                                    android:layout_gravity="right"
-                                    android:paddingLeft="4dp"
+                                    android:layout_gravity="end"
+                                    android:paddingStart="4dp"
                                     android:textAppearance="@style/TextAppearance.Conversations.Body1"/>
                             </TableRow>
 
                         </TableLayout>
+                        <TextView
+                            android:id="@+id/jid"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_gravity="end"
+                            android:layout_marginTop="32dp"
+                            android:textAppearance="@style/TextAppearance.Conversations.Caption"/>
                     </LinearLayout>
                 </android.support.v7.widget.CardView>
 
@@ -197,7 +204,7 @@
                                 android:id="@+id/edit_nick_button"
                                 android:layout_width="wrap_content"
                                 android:layout_height="wrap_content"
-                                android:layout_alignParentRight="true"
+                                android:layout_alignParentEnd="true"
                                 android:layout_centerVertical="true"
                                 android:alpha="?attr/icon_alpha"
                                 android:background="?attr/selectableItemBackgroundBorderless"
@@ -213,9 +220,9 @@
                                 android:id="@+id/notification_status_text"
                                 android:layout_width="wrap_content"
                                 android:layout_height="wrap_content"
-                                android:layout_alignParentLeft="true"
+                                android:layout_alignParentStart="true"
                                 android:layout_centerVertical="true"
-                                android:layout_toLeftOf="@+id/notification_status_button"
+                                android:layout_toStartOf="@+id/notification_status_button"
                                 android:text="@string/notify_on_all_messages"
                                 android:textAppearance="@style/TextAppearance.Conversations.Body1"
                                 />
@@ -225,7 +232,7 @@
                                 style="?android:attr/buttonStyleSmall"
                                 android:layout_width="wrap_content"
                                 android:layout_height="wrap_content"
-                                android:layout_alignParentRight="true"
+                                android:layout_alignParentEnd="true"
                                 android:layout_centerVertical="true"
                                 android:layout_gravity="center_horizontal"
                                 android:alpha="?attr/icon_alpha"
@@ -238,7 +245,7 @@
                             android:id="@+id/details_account"
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
-                            android:layout_gravity="right"
+                            android:layout_gravity="end"
                             android:layout_marginTop="32dp"
                             android:text="@string/using_account"
                             android:textAppearance="@style/TextAppearance.Conversations.Caption"/>