diff --git a/res/xml/pref_data_sync.xml b/res/xml/pref_data_sync.xml
index c0f2af7..de90ad4 100644
--- a/res/xml/pref_data_sync.xml
+++ b/res/xml/pref_data_sync.xml
@@ -9,6 +9,12 @@
android:negativeButtonText="@null"
android:positiveButtonText="@null"
android:title="@string/pref_title_sync_frequency" />
+