diff --git a/Jenkinsfile b/Jenkinsfile
index d631bb8..6b99f6c 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -17,7 +17,7 @@ pipeline {
         string(name: 'TODATE', defaultValue: '', description: 'Enter to date in format YYYY-MM-DD e.g. 2021-11-30')
         string(name: 'PRESELECT', defaultValue: 'day', description: 'Enter day | week | month (without |) - auto selects the last full day, week or month')
         string(name: 'SLICES', defaultValue: 'dt', description: 'Enter h | d | t | y (without spaces or |) - writes the slices hourly, daily, total or year to date into excel given in any order')
-        string(name: 'KPI_EXTENSION', defaultValue: 'true', description: 'Enter true or false if the extension should be executed')
+        string(name: 'KPI_EXTENSION', defaultValue: 'false', description: 'Enter true or false if the extension should be executed')
     }
     
     // here comes the trigger according to crontabs - jenkins is in UTC