1 files changed, 3 insertions, 4 deletions
diff --git a/source/gameengine/Expressions/Operator1Expr.h b/source/gameengine/Expressions/Operator1Expr.h
index 13a1b16500a..3dd76f773f2 100644
--- a/source/gameengine/Expressions/Operator1Expr.h
+++ b/source/gameengine/Expressions/Operator1Expr.h
@@ -16,8 +16,8 @@
  *  \ingroup expressions
  */
 
-#if !defined(AFX_OPERATOR1EXPR_H__A1653901_BF41_11D1_A51C_00A02472FC58__INCLUDED_)
-#define AFX_OPERATOR1EXPR_H__A1653901_BF41_11D1_A51C_00A02472FC58__INCLUDED_
+#ifndef __OPERATOR1EXPR_H__
+#define __OPERATOR1EXPR_H__
 
 #include "Expression.h"
 
@@ -56,5 +56,4 @@ private:
 #endif
 };
 
-#endif // !defined(AFX_OPERATOR1EXPR_H__A1653901_BF41_11D1_A51C_00A02472FC58__INCLUDED_)
-
+#endif  /* __OPERATOR1EXPR_H__ */