diff --git a/sdk/include/asm/asm.inc b/sdk/include/asm/asm.inc
index 062b622619b..d5e4bc98818 100644
--- a/sdk/include/asm/asm.inc
+++ b/sdk/include/asm/asm.inc
@@ -172,6 +172,9 @@ ENDM
     .skip size, fill
 ENDM
 
+/* OFFset macro */
+#define OFF(x) offset x
+
 #define lXdtPrefix fword ptr
 
 ljmp MACRO segment, offset
@@ -324,6 +327,9 @@ ENDM
 #define REPEAT .rept
 #define ENDR .endr
 
+/* OFFset macro */
+#define OFF(x) x
+
 #define lXdtPrefix
 
 .macro ljmp segment, offset
diff --git a/subsystems/mvdm/dos/asmxtras.inc b/subsystems/mvdm/dos/asmxtras.inc
index e9b97e9e07c..a02fbc892c8 100644
--- a/subsystems/mvdm/dos/asmxtras.inc
+++ b/subsystems/mvdm/dos/asmxtras.inc
@@ -27,13 +27,6 @@
     #define DWORD long
 #endif
 
-/* OFFset macro */
-#ifdef _USE_ML
-    #define OFF(x) offset x
-#else
-    #define OFF(x) x
-#endif
-
 /*
  * Set of macros for defining and using structures:
  * - STRUCT(name, ...) defines a structure of name 'name'.