diff --git a/res/xml/connected_devices.xml b/res/xml/connected_devices.xml
index abbeda6..4ca92bf 100644
--- a/res/xml/connected_devices.xml
+++ b/res/xml/connected_devices.xml
@@ -42,6 +42,7 @@
         android:key="sms_mirroring"
         android:title="@string/sms_mirroring_pref"
         android:icon="@drawable/ic_compare_arrows_24dp"
+        android:summary="@string/summary_placeholder"
         android:order="-3"/>
 
     <Preference