diff --git a/res/layout-sw600dp/pano_capture.xml b/res/layout-sw600dp/pano_capture.xml
index 2f58b10..1b2900b 100644
--- a/res/layout-sw600dp/pano_capture.xml
+++ b/res/layout-sw600dp/pano_capture.xml
@@ -55,8 +55,9 @@
 
             <RelativeLayout
                     android:layout_gravity="center"
+                    android:layout_weight="1.67"
                     android:layout_width="match_parent"
-                    android:layout_height="@dimen/pano_mosaic_surface_height">
+                    android:layout_height="0dp">
                 <com.android.camera.panorama.MosaicRendererSurfaceView
                         android:id="@+id/pano_renderer"
                         android:layout_width="match_parent"
diff --git a/res/layout/pano_capture.xml b/res/layout/pano_capture.xml
index d6430f4..49065fd 100644
--- a/res/layout/pano_capture.xml
+++ b/res/layout/pano_capture.xml
@@ -71,7 +71,8 @@
 
             <RelativeLayout
                     android:layout_gravity="center"
-                    android:layout_width="@dimen/pano_mosaic_surface_height"
+                    android:layout_weight="1.67"
+                    android:layout_width="0dp"
                     android:layout_height="match_parent">
                 <com.android.camera.panorama.MosaicRendererSurfaceView
                         android:id="@+id/pano_renderer"