diff --git a/src/com/android/customization/picker/quickaffordance/ui/binder/KeyguardQuickAffordancePreviewBinder.kt b/src/com/android/customization/picker/quickaffordance/ui/binder/KeyguardQuickAffordancePreviewBinder.kt
index 9248d66..58a082d 100644
--- a/src/com/android/customization/picker/quickaffordance/ui/binder/KeyguardQuickAffordancePreviewBinder.kt
+++ b/src/com/android/customization/picker/quickaffordance/ui/binder/KeyguardQuickAffordancePreviewBinder.kt
@@ -48,6 +48,7 @@
                 viewModel = viewModel.preview,
                 lifecycleOwner = lifecycleOwner,
                 offsetToStart = offsetToStart,
+                dimWallpaper = true,
             )
 
         previewView.contentDescription =
diff --git a/src/com/android/customization/picker/quickaffordance/ui/viewmodel/KeyguardQuickAffordancePickerViewModel.kt b/src/com/android/customization/picker/quickaffordance/ui/viewmodel/KeyguardQuickAffordancePickerViewModel.kt
index 92917ed..39feec6 100644
--- a/src/com/android/customization/picker/quickaffordance/ui/viewmodel/KeyguardQuickAffordancePickerViewModel.kt
+++ b/src/com/android/customization/picker/quickaffordance/ui/viewmodel/KeyguardQuickAffordancePickerViewModel.kt
@@ -77,6 +77,10 @@
                         KeyguardQuickAffordancePreviewConstants.KEY_INITIALLY_SELECTED_SLOT_ID,
                         selectedSlotId.value,
                     )
+                    putBoolean(
+                        KeyguardQuickAffordancePreviewConstants.KEY_HIGHLIGHT_QUICK_AFFORDANCES,
+                        true,
+                    )
                 }
             },
             wallpaperInfoProvider = {