@@ -21,11 +21,11 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
 #import "OGWidget.h"
 
-#ifdef OG_W32
+#ifdef OG_WIN32
 typedef struct s_OGBoxChild
 {
 	HWND  hwnd;
 	BOOL  expand;
 	BOOL  fill;
@@ -35,11 +35,11 @@
 	struct s_OGBoxChild *next;
 } OGBoxChild;
 #endif
 
 @interface OGBox: OGWidget
-#ifdef OG_W32
+#ifdef OG_WIN32
 { OGBoxChild *firstBorn; }
 - (void)resizeChildren;
 #endif
 + box;
 - (void)appendChild: (OGWidget*)child