--- a/Helpviewer/History/HistoryModel.py	Fri Jan 10 19:30:21 2014 +0100
+++ b/Helpviewer/History/HistoryModel.py	Sat Jan 11 11:55:33 2014 +0100
@@ -36,8 +36,8 @@
         self.__historyManager = historyManager
         
         self.__headers = [
-            self.trUtf8("Title"),
-            self.trUtf8("Address"),
+            self.tr("Title"),
+            self.tr("Address"),
         ]
         
         self.__historyManager.historyReset.connect(self.historyReset)