diff --git a/CHANGED b/CHANGED
index da55848..b71aed7 100644
--- a/CHANGED
+++ b/CHANGED
@@ -2,7 +2,6 @@
 
 - revised version with offset function
 2023-12-03 - Update 88_Timer.pm
-2023-12-03 - Update 88_Timer.pm
 
 - fix offset
 - mark warnings
@@ -14,8 +13,6 @@
 
 - extension, offset function
 2022-01-04 - Automaitc updated controls and CHANGED
-2022-01-04 - Merge branch 'pre-release'
-2022-01-04 - Merge branch 'pre-release' of https://github.com/fhem/Timer into master
 
 2022-01-04 - Update 88_Timer.pm