diff --git a/xwords4/android/XWords4/res/menu/board_menu.xml b/xwords4/android/XWords4/res/menu/board_menu.xml
index 818c76991..016657157 100644
--- a/xwords4/android/XWords4/res/menu/board_menu.xml
+++ b/xwords4/android/XWords4/res/menu/board_menu.xml
@@ -1,6 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@+id/board_menu_zoomin"
+          android:title="@string/board_menu_zoomin"
+          />
+    <item android:id="@+id/board_menu_zoomout"
+          android:title="@string/board_menu_zoomout"
+          />
     <item android:id="@+id/board_menu_done"
           android:title="@string/board_menu_done"
           android:alphabeticShortcut="D"
diff --git a/xwords4/android/XWords4/res/values/strings.xml b/xwords4/android/XWords4/res/values/strings.xml
index abed46a45..dc442976d 100644
--- a/xwords4/android/XWords4/res/values/strings.xml
+++ b/xwords4/android/XWords4/res/values/strings.xml
@@ -72,6 +72,8 @@
     <string name="finalscores_title">Final scores</string>
 
     <!-- system menu for main board view -->
+	<string name="board_menu_zoomin">Zoom in</string>
+	<string name="board_menu_zoomout">Zoom out</string>
 	<string name="board_menu_done">Turn done</string>
 	<string name="board_menu_juggle">Juggle</string>
 	<string name="board_menu_flip">Flip</string>