diff --git a/Configuration/DataProcessing/python/Impl/AlCaPPS_Run3.py b/Configuration/DataProcessing/python/Impl/AlCaPPS_Run3.py
index 16482b6ec885d..f7ce53355fef8 100644
--- a/Configuration/DataProcessing/python/Impl/AlCaPPS_Run3.py
+++ b/Configuration/DataProcessing/python/Impl/AlCaPPS_Run3.py
@@ -11,11 +11,12 @@
 import sys
 
 from Configuration.DataProcessing.Scenario import *
+from Configuration.DataProcessing.Impl.AlCa import AlCa
 from Configuration.DataProcessing.Utils import stepALCAPRODUCER,dqmIOSource,harvestingMode,dictIO,gtNameAndConnect,addMonitoring
 from Configuration.Eras.Era_Run3_cff import Run3
 import FWCore.ParameterSet.Config as cms
 
-class AlCaPPS_Run3(Scenario):
+class AlCaPPS_Run3(AlCa):
     def __init__(self):
         Scenario.__init__(self)
         self.eras=Run3