diff --git a/base/sources/iron_system.c b/base/sources/iron_system.c
index 07770211..6e332c4d 100644
--- a/base/sources/iron_system.c
+++ b/base/sources/iron_system.c
@@ -1,4 +1,3 @@
-#pragma once
 
 #include "iron_system.h"
 #include <stdio.h>