diff --git a/res/values/cherish_strings.xml b/res/values/cherish_strings.xml
index 1ad1081..6455169 100644
--- a/res/values/cherish_strings.xml
+++ b/res/values/cherish_strings.xml
@@ -817,4 +817,10 @@
 	<!-- UI styles -->
     <string name="theme_customization_ui_style_title">UI Style</string>
     <string name="theme_customization_ui_style_summary">Set custom style for your interface</string>
+	
+	<!-- OOS style material dismiss all button for notifications -->
+    <string name="notification_material_dismiss_button_title">Material dimiss button</string>
+    <string name="notification_material_dismiss_button_summary">Replace clear all notification text with floating button</string>
+    <string name="clearall_style_title">Material dismiss button style</string>
+    <string name="clearall_bgstyle_title">Material dismiss background style</string>
 </resources>
diff --git a/res/xml/cherish_settings_theme.xml b/res/xml/cherish_settings_theme.xml
index 14f518d..97c3b42 100644
--- a/res/xml/cherish_settings_theme.xml
+++ b/res/xml/cherish_settings_theme.xml
@@ -48,6 +48,33 @@
             android:summary="@string/disable_usercard_summary"
             android:defaultValue="false" />
 
+    </PreferenceCategory>
+	
+	<PreferenceCategory
+        android:title="@string/notification_material_dismiss_button_title">
+
+        <com.cherish.settings.preferences.SystemSettingSwitchPreference
+            android:key="notification_material_dismiss"
+            android:title="@string/notification_material_dismiss_button_title"
+            android:summary="@string/notification_material_dismiss_button_summary"
+            android:defaultValue="false" />
+
+        <com.cherish.settings.preferences.SystemSettingSeekBarPreference
+            android:key="notification_material_dismiss_style"
+            android:title="@string/clearall_style_title"
+            android:dependency="notification_material_dismiss"
+            android:defaultValue="0"
+            android:max="9"
+            settings:min="0" />
+
+        <com.cherish.settings.preferences.SystemSettingSeekBarPreference
+            android:key="notification_material_dismiss_bgstyle"
+            android:title="@string/clearall_bgstyle_title"
+            android:dependency="notification_material_dismiss"
+            android:defaultValue="0"
+            android:max="4"   
+            settings:min="0" />
+
     </PreferenceCategory>
 	
 	<PreferenceCategory