diff --git a/engine/common/common.h b/engine/common/common.h
index b5a0c42e2f..94784ab699 100644
--- a/engine/common/common.h
+++ b/engine/common/common.h
@@ -76,12 +76,9 @@ XASH SPECIFIC			- sort of hack that works only in Xash3D not in GoldSrc
 
 #define HACKS_RELATED_HLMODS		// some HL-mods works differently under Xash and can't be fixed without some hacks at least at current time
 
-enum
-{
-	DEV_NONE = 0,
-	DEV_NORMAL,
-	DEV_EXTENDED
-};
+#define DEV_NONE     0
+#define DEV_NORMAL   1
+#define DEV_EXTENDED 2
 
 enum
 {