diff --git a/src/kile/quickdocumentdialog.h b/src/kile/quickdocumentdialog.h
index 13d0e07..5631d31 100644
--- a/src/kile/quickdocumentdialog.h
+++ b/src/kile/quickdocumentdialog.h
@@ -16,8 +16,8 @@ email                : holger.danielsson@t-online.de
  *                                                                         *
  ***************************************************************************/
 
-#ifndef KILEDIALOGTQUICKDOCHEADER_H
-#define KILEDIALOGTQUICKDOCHEADER_H
+#ifndef KILEDIALOGQUICKDOCHEADER_H
+#define KILEDIALOGQUICKDOCHEADER_H
 
 #include <tqmap.h>
 #include <tqvaluelist.h>
diff --git a/src/kile/quickpreview.h b/src/kile/quickpreview.h
index c4972f1..e1a4338 100644
--- a/src/kile/quickpreview.h
+++ b/src/kile/quickpreview.h
@@ -14,8 +14,8 @@
  *                                                                         *
  ***************************************************************************/
 
-#ifndef TQUICKPREVIEW_H
-#define TQUICKPREVIEW_H
+#ifndef QUICKPREVIEW_H
+#define QUICKPREVIEW_H
 
 #include "kileinfo.h"
 #include "kiletool.h"