diff --git a/xwords4/android/XWords4/res/layout/board.xml b/xwords4/android/XWords4/res/layout/board.xml
index 59d07ebfe..e53836991 100644
--- a/xwords4/android/XWords4/res/layout/board.xml
+++ b/xwords4/android/XWords4/res/layout/board.xml
@@ -60,14 +60,14 @@
style="@style/toolbar_button"
android:src="@drawable/zoom"
/>
-
+