diff --git a/src/com/android/launcher3/graphics/GridCustomizationsProvider.java b/src/com/android/launcher3/graphics/GridCustomizationsProvider.java
index 9426c22..2c8f1f3 100644
--- a/src/com/android/launcher3/graphics/GridCustomizationsProvider.java
+++ b/src/com/android/launcher3/graphics/GridCustomizationsProvider.java
@@ -138,12 +138,14 @@
                 }
 
                 idp.setCurrentGrid(getContext(), gridName);
+                getContext().getContentResolver().notifyChange(uri, null);
                 return 1;
             }
             case ICON_THEMED:
             case SET_ICON_THEMED: {
                 LauncherPrefs.get(getContext())
                         .put(THEMED_ICONS, values.getAsBoolean(BOOLEAN_VALUE));
+                getContext().getContentResolver().notifyChange(uri, null);
                 return 1;
             }
             default: