3 files changed, 6 insertions, 6 deletions
diff --git a/gui/mplayer/gtk/common.h b/gui/mplayer/gtk/common.h
index d68a977622..6547b27119 100644
--- a/gui/mplayer/gtk/common.h
+++ b/gui/mplayer/gtk/common.h
@@ -1,6 +1,6 @@
 
-#ifndef __COMMON_H
-#define __COMMON_H
+#ifndef __GUI_COMMON_H
+#define __GUI_COMMON_H
 
 #include <gdk/gdkkeysyms.h>
 #include <gtk/gtk.h>
diff --git a/gui/mplayer/gtk/opts.h b/gui/mplayer/gtk/opts.h
index 6bb7069a55..4305938017 100644
--- a/gui/mplayer/gtk/opts.h
+++ b/gui/mplayer/gtk/opts.h
@@ -1,6 +1,6 @@
 
-#ifndef __OPTS_H
-#define __OPTS_H
+#ifndef __GUI_OPTS_H
+#define __GUI_OPTS_H
 
 #include <gtk/gtk.h>
 
diff --git a/gui/mplayer/gtk/url.h b/gui/mplayer/gtk/url.h
index ed0a656586..15b8914b72 100644
--- a/gui/mplayer/gtk/url.h
+++ b/gui/mplayer/gtk/url.h
@@ -1,6 +1,6 @@
 
-#ifndef _URL_H
-#define _URL_H
+#ifndef _GUI_URL_H
+#define _GUI_URL_H
 
 extern GtkWidget * URL;
 extern int         gtkVURLDialogBox;