diff --git a/MuonSpectrometer/MuonValidation/MuonDQA/MuonRawDataMonitoring/MdtRawDataMonitoring/src/MdtRawDataValAlg.cxx b/MuonSpectrometer/MuonValidation/MuonDQA/MuonRawDataMonitoring/MdtRawDataMonitoring/src/MdtRawDataValAlg.cxx
index b695c30c3a137c783731b4f522ee53e9f588b05a..3d243dc9e1ebb6a9373ba58b54619ec0bb0ec693 100755
--- a/MuonSpectrometer/MuonValidation/MuonDQA/MuonRawDataMonitoring/MdtRawDataMonitoring/src/MdtRawDataValAlg.cxx
+++ b/MuonSpectrometer/MuonValidation/MuonDQA/MuonRawDataMonitoring/MdtRawDataMonitoring/src/MdtRawDataValAlg.cxx
@@ -2100,7 +2100,8 @@ StatusCode MdtRawDataValAlg::handleEvent_effCalc(const Trk::SegmentCollection* s
               int statphi = chamber->GetStationPhi();
               int ibarrel_endcap = chamber->GetBarrelEndcapEnum();
 
-              if(overalladc_segm_PR_Lumi[iregion] && adc > m_ADCCut) overalladc_segm_PR_Lumi[iregion]->Fill(adc);        
+	      //hard cut to adc only to present this histogram
+              if(overalladc_segm_PR_Lumi[iregion] && adc > 50.) overalladc_segm_PR_Lumi[iregion]->Fill(adc);        
               if(adc > m_ADCCut) { // This is somewhat redundant because this is usual cut for segment-reconstruction, but that's OK
                 if(statphi > 15) {
                   ATH_MSG_ERROR( "MDT StationPhi: " << statphi << " Is too high.  Chamber name: " << chamber->getName() );