Index: uspace/lib/c/include/ipc/devmap.h
===================================================================
--- uspace/lib/c/include/ipc/devmap.h	(revision 64d2b101abaf56a6f7c27f0d6b099785aa173f36)
+++ uspace/lib/c/include/ipc/devmap.h	(revision 63fc51900e00186bc5fe7fcdffe35b1cedcc18f1)
@@ -31,6 +31,6 @@
  */
 
-#ifndef DEVMAP_DEVMAP_H_
-#define DEVMAP_DEVMAP_H_
+#ifndef LIBC_IPC_DEVMAP_H_
+#define LIBC_IPC_DEVMAP_H_
 
 #include <ipc/common.h>