diff --git a/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed.lcsim b/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed.lcsim
index 49849d4da..a747c16ed 100644
--- a/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed.lcsim
+++ b/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed.lcsim
@@ -176,6 +176,7 @@
 	    <skimMoller>false</skimMoller>
 	    <v0ParamFile>v0skim_parameters_ver1.txt</v0ParamFile>  
 	    <v0OutputFile>${outputFile}_v0skim.slcio</v0OutputFile>
+            <ignoreCollections>FPGAData HelicalTrackHitRelations HelicalTrackHits HelicalTrackMCRelations KFGBLStripClusterData KFGBLStripClusterDataRelations ReadoutTimestamps RotatedHelicalTrackHitRelations RotatedHelicalTrackHits RotatedHelicalTrackMCRelations SVTFittedRawTrackerHits SVTShapeFitParameters SVTTrueHitRelations StripClusterer_SiTrackerHitStrip1D SVTRawTrackerHits FADCGenericHits HodoReadoutHits HodoCalHits EcalReadoutHits EcalUncalHits HodoGenericClusters VTPBank EcalClusters</ignoreCollections>
          </driver>
         <driver name="CleanupDriver" type="org.lcsim.recon.tracking.digitization.sisim.config.ReadoutCleanupDriver"/>
         <driver name="LCIOWriter" type="org.lcsim.util.loop.LCIODriver">
diff --git a/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed_dataqual.lcsim b/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed_dataqual.lcsim
index cb74bcad4..139db176d 100644
--- a/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed_dataqual.lcsim
+++ b/steering-files/src/main/resources/org/hps/steering/recon/PhysicsRun2021_pass2_recon_skimmed_dataqual.lcsim
@@ -186,9 +186,8 @@
 	    <skimMoller>false</skimMoller>
 	    <v0ParamFile>v0skim_parameters_ver1.txt</v0ParamFile>  
 	    <v0OutputFile>${outputFile}_v0skim.slcio</v0OutputFile>
+            <ignoreCollections>FPGAData HelicalTrackHitRelations HelicalTrackHits HelicalTrackMCRelations KFGBLStripClusterData KFGBLStripClusterDataRelations ReadoutTimestamps RotatedHelicalTrackHitRelations RotatedHelicalTrackHits RotatedHelicalTrackMCRelations SVTFittedRawTrackerHits SVTShapeFitParameters SVTTrueHitRelations StripClusterer_SiTrackerHitStrip1D SVTRawTrackerHits FADCGenericHits HodoReadoutHits HodoCalHits EcalReadoutHits EcalUncalHits HodoGenericClusters VTPBank EcalClusters</ignoreCollections>
         </driver>
-
-
 	<driver name="EcalMonitoring" type="org.hps.analysis.dataquality.EcalMonitoring">         
             <triggerType>all</triggerType>
             <clusterCollectionName>EcalClustersCorr</clusterCollectionName>