diff --git a/src/History.h b/src/History.h
index b5a47cbe..385b1207 100644
--- a/src/History.h
+++ b/src/History.h
@@ -45,11 +45,6 @@
 
 namespace Konsole {
 
-//////////////////////////////////////////////////////////////////////
-// History using compact storage
-// This implementation uses a list of fixed-sized blocks
-// where history lines are allocated in (avoids heap fragmentation)
-//////////////////////////////////////////////////////////////////////
 typedef QVector<Character> TextLine;
 
 class CompactHistoryLine