Index: uspace/lib/c/include/ipc/mouseev.h
===================================================================
--- uspace/lib/c/include/ipc/mouseev.h	(revision b1834a01038fc2eeb50637bb5cb48a741a03b9fb)
+++ uspace/lib/c/include/ipc/mouseev.h	(revision 04c0fc5aa45ec90f84d2ef0b8b067f698c6f5f0e)
@@ -34,6 +34,6 @@
  */
 
-#ifndef LIBC_IPC_MOUSEEV_H_
-#define LIBC_IPC_MOUSEEV_H_
+#ifndef _LIBC_IPC_MOUSEEV_H_
+#define _LIBC_IPC_MOUSEEV_H_
 
 #include <ipc/common.h>