diff --git a/applications/services/notification/notification_app.c b/applications/services/notification/notification_app.c
index 3cc39ed01..68573c201 100644
--- a/applications/services/notification/notification_app.c
+++ b/applications/services/notification/notification_app.c
@@ -487,11 +487,9 @@ static void notification_process_notification_message(
             }
             break;
         case NotificationMessageTypeLedDisplayBacklightEnforceOn:
-            furi_check(app->display_led_lock < UINT8_MAX);
-
             // --- NIGHT SHIFT ---
-            if(app->display_led_lock < 1) {
-                app->display_led_lock = 1;
+            if(!app->display_led_lock) {
+                app->display_led_lock = true;
                 notification_apply_internal_led_layer(
                     &app->display,
                     notification_message->data.led.value * display_brightness_setting *
@@ -499,8 +497,8 @@ static void notification_process_notification_message(
             }
             break;
         case NotificationMessageTypeLedDisplayBacklightEnforceAuto:
-            if(app->display_led_lock > 0) {
-                app->display_led_lock = 0;
+            if(app->display_led_lock) {
+                app->display_led_lock = false;
                 notification_apply_internal_led_layer(
                     &app->display,
                     notification_message->data.led.value * display_brightness_setting *
diff --git a/applications/services/notification/notification_app.h b/applications/services/notification/notification_app.h
index 239bf69c0..754c8d4c3 100644
--- a/applications/services/notification/notification_app.h
+++ b/applications/services/notification/notification_app.h
@@ -77,7 +77,7 @@ struct NotificationApp {
 
     NotificationLedLayer display;
     NotificationLedLayer led[NOTIFICATION_LED_COUNT];
-    uint8_t display_led_lock;
+    bool display_led_lock;
 
     NotificationSettings settings;