diff --git a/src/designer/buttonlineeditwidgetifc.hxx b/src/designer/buttonlineeditwidgetifc.hxx
index 7f8eece..e9faaa4 100644
--- a/src/designer/buttonlineeditwidgetifc.hxx
+++ b/src/designer/buttonlineeditwidgetifc.hxx
@@ -34,10 +34,10 @@ class ButtonLineEditWidgetIfc: public QObject,
       return
         QString
         ("<ui language=\"c++\" displayname=\"%1\">"
-         "     <widget class=\"%1\" name=\"%2\"/>"
+         "     <widget class=\"qbrowserlib::%1\" name=\"%2\"/>"
          "     <customwidgets>"
          "         <customwidget>"
-         "             <class>%1</class>"
+         "             <class>qbrowserlib::%1</class>"
          "         </customwidget>"
          "     </customwidgets>"
          "</ui>")
@@ -54,7 +54,7 @@ class ButtonLineEditWidgetIfc: public QObject,
     }
     QString name() const {
       TRC;
-      return "qbrowserlib::ButtonLineEdit";
+      return "ButtonLineEdit";
     }
     QString toolTip() const {
       TRC;
diff --git a/src/designer/webviewwidgetifc.hxx b/src/designer/webviewwidgetifc.hxx
index 2764a3d..40929e8 100644
--- a/src/designer/webviewwidgetifc.hxx
+++ b/src/designer/webviewwidgetifc.hxx
@@ -35,10 +35,10 @@ class SwissWebViewWidgetIfc: public QObject,
       return
         QString
         ("<ui language=\"c++\" displayname=\"%1\">"
-         "     <widget class=\"%1\" name=\"%2\"/>"
+         "     <widget class=\"qbrowserlib::%1\" name=\"%2\"/>"
          "     <customwidgets>"
          "         <customwidget>"
-         "             <class>%1</class>"
+         "             <class>qbrowserlib::%1</class>"
          "         </customwidget>"
          "     </customwidgets>"
          "</ui>")