diff --git a/server/shadow/Mac/mac_shadow.h b/server/shadow/Mac/mac_shadow.h
index dff555e17..e776afb80 100644
--- a/server/shadow/Mac/mac_shadow.h
+++ b/server/shadow/Mac/mac_shadow.h
@@ -37,7 +37,7 @@ typedef struct mac_shadow_subsystem macShadowSubsystem;
 
 struct mac_shadow_subsystem
 {
-	RDP_SHADOW_SUBSYSTEM_COMMON();
+	rdpShadowSubsystem common;
 
 	int width;
 	int height;