diff --git a/res/layout/clock_size_radio_button_group.xml b/res/layout/clock_size_radio_button_group.xml
index 5e8fcf5..4e7d1b4 100644
--- a/res/layout/clock_size_radio_button_group.xml
+++ b/res/layout/clock_size_radio_button_group.xml
@@ -32,7 +32,8 @@
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
             android:layout_marginEnd="8dp"
-            android:clickable="false" />
+            android:clickable="false"
+            android:importantForAccessibility="no"/>
 
         <LinearLayout
             android:layout_width="match_parent"
@@ -71,7 +72,8 @@
             android:layout_height="wrap_content"
             android:layout_gravity="center_vertical"
             android:layout_marginEnd="8dp"
-            android:clickable="false" />
+            android:clickable="false"
+            android:importantForAccessibility="no"/>
 
         <LinearLayout
             android:layout_width="match_parent"