diff --git a/kmail/kmreaderwin.cpp b/kmail/kmreaderwin.cpp
index 92593f2..c4bcd86 100644
--- a/kmail/kmreaderwin.cpp
+++ b/kmail/kmreaderwin.cpp
@@ -45,7 +45,6 @@ using MessageViewer::CSSHelper;
 #include "stringutil.h"
 
 #include <kmime/kmime_mdn.h>
-using namespace KMime;
 
 #include "messageviewer/viewer.h"
 using namespace MessageViewer;