diff --git a/res/values/styles.xml b/res/values/styles.xml
index b0b4f97..119820c 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -22,8 +22,8 @@
         <item name="android:preferenceStyle">@style/SettingsPreference</item>
         <item name="android:dialogPreferenceStyle">@style/SettingsDialogPreference</item>
         <item name="android:preferenceScreenStyle">@style/SettingsPreferenceScreen</item>
-        <item name="android:dialogTheme">@*android:style/Theme.Material.Settings.BaseDialog</item>
-        <item name="android:alertDialogTheme">@*android:style/Theme.Material.Settings.Dialog.BaseAlert</item>
+        <item name="android:dialogTheme">@*android:style/Theme.DeviceDefault.Dialog</item>
+        <item name="android:alertDialogTheme">@*android:style/Theme.DeviceDefault.Dialog.Alert</item>
     </style>
 
     <!-- Preferences -->