--- a/ui/common/document.h	Mon Mar 24 11:21:59 2014 +0100
+++ b/ui/common/document.h	Tue Mar 25 20:25:09 2014 +0100
@@ -26,8 +26,8 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef DOCUMENT_H
-#define	DOCUMENT_H
+#ifndef UIC_DOCUMENT_H
+#define	UIC_DOCUMENT_H
 
 #include "../ui/toolkit.h"
 #include "context.h"
@@ -70,5 +70,5 @@
 }
 #endif
 
-#endif	/* DOCUMENT_H */
+#endif	/* UIC_DOCUMENT_H */