diff --git a/main/main.c b/main/main.c
index 4e77489..63b28b4 100644
--- a/main/main.c
+++ b/main/main.c
@@ -39,7 +39,5 @@ void app_main(void)
         level = !level;
         vTaskDelay(300 / portTICK_PERIOD_MS);
     }
-
-    return 0;
 }