diff --git a/Modules/MFT/src/QcMFTClusterTask.cxx b/Modules/MFT/src/QcMFTClusterTask.cxx
index 0d516bc604..23e334ea76 100644
--- a/Modules/MFT/src/QcMFTClusterTask.cxx
+++ b/Modules/MFT/src/QcMFTClusterTask.cxx
@@ -195,7 +195,7 @@ void QcMFTClusterTask::initialize(o2::framework::InitContext& /*ctx*/)
   getObjectsManager()->setDisplayHint(mClusterZ.get(), "hist");
 
   mClustersROFSize = std::make_unique<TH1FRatio>(
-    "mClustersROFSize", "Distribution of the #clusters per ROF; # clusters per ROF; # entries per orbit", QcMFTUtilTables::nROFBins, const_cast<float*>(QcMFTUtilTables::mROFBins), true);
+    "mClustersROFSize", "Distribution of the #clusters per ROF; # clusters per ROF; # entries", QcMFTUtilTables::nROFBins, const_cast<float*>(QcMFTUtilTables::mROFBins), false);
   mClustersROFSize->SetStats(0);
   getObjectsManager()->startPublishing(mClustersROFSize.get());
   getObjectsManager()->setDisplayHint(mClustersROFSize.get(), "hist logx logy");
@@ -365,7 +365,8 @@ void QcMFTClusterTask::monitorData(o2::framework::ProcessingContext& ctx)
   mGroupedClusterSizeSummary->getDen()->SetBinContent(1, mGroupedClusterSizeSummary->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   mClusterOccupancySummary->getDen()->SetBinContent(1, 1, mClusterOccupancySummary->getDen()->GetBinContent(1, 1) + mNOrbitsPerTF);
   mClusterZ->getDen()->SetBinContent(1, mClusterZ->getDen()->GetBinContent(1) + mNOrbitsPerTF);
-  mClustersROFSize->getDen()->SetBinContent(1, mClustersROFSize->getDen()->GetBinContent(1) + mNOrbitsPerTF);
+  for (int i = 0; i < QcMFTUtilTables::nROFBins; i++)
+    mClustersROFSize->getDen()->SetBinContent(i + 1, QcMFTUtilTables::mROFBins[i + 1] - QcMFTUtilTables::mROFBins[i]);
   mClustersBC->getDen()->SetBinContent(1, mClustersBC->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   if (mOnlineQC == 1) {
     mClusterPatternSensorIndices->getDen()->SetBinContent(1, 1, mClusterPatternSensorIndices->getDen()->GetBinContent(1, 1) + mNOrbitsPerTF);
diff --git a/Modules/MFT/src/QcMFTDigitTask.cxx b/Modules/MFT/src/QcMFTDigitTask.cxx
index feb233039c..e9c5b5902b 100644
--- a/Modules/MFT/src/QcMFTDigitTask.cxx
+++ b/Modules/MFT/src/QcMFTDigitTask.cxx
@@ -159,8 +159,8 @@ void QcMFTDigitTask::initialize(o2::framework::InitContext& /*ctx*/)
   getObjectsManager()->setDisplayHint(mDigitOccupancySummary.get(), "colz");
 
   mDigitsROFSize = std::make_unique<TH1FRatio>("mDigitsROFSize",
-                                               "Distribution of the #digits per ROF; # digits per ROF; # entries per orbit",
-                                               QcMFTUtilTables::nROFBins, const_cast<float*>(QcMFTUtilTables::mROFBins), true);
+                                               "Distribution of the #digits per ROF; # digits per ROF; # entries",
+                                               QcMFTUtilTables::nROFBins, const_cast<float*>(QcMFTUtilTables::mROFBins), false);
   mDigitsROFSize->SetStats(0);
   getObjectsManager()->startPublishing(mDigitsROFSize.get());
   getObjectsManager()->setDisplayHint(mDigitsROFSize.get(), "hist logx logy");
@@ -310,7 +310,8 @@ void QcMFTDigitTask::monitorData(o2::framework::ProcessingContext& ctx)
   mDigitChipOccupancy->getDen()->SetBinContent(1, mDigitChipOccupancy->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   mDigitOccupancySummary->getDen()->SetBinContent(1, 1, mDigitOccupancySummary->getDen()->GetBinContent(1, 1) + mNOrbitsPerTF);
   mDigitDoubleColumnSensorIndices->getDen()->SetBinContent(1, 1, mDigitDoubleColumnSensorIndices->getDen()->GetBinContent(1, 1) + mNOrbitsPerTF);
-  mDigitsROFSize->getDen()->SetBinContent(1, mDigitsROFSize->getDen()->GetBinContent(1) + mNOrbitsPerTF);
+  for (int i = 0; i < QcMFTUtilTables::nROFBins; i++)
+    mDigitsROFSize->getDen()->SetBinContent(i + 1, QcMFTUtilTables::mROFBins[i + 1] - QcMFTUtilTables::mROFBins[i]);
   mDigitsBC->getDen()->SetBinContent(1, mDigitsBC->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   for (int i = 0; i < 4; i++)
     mDigitChipOccupancyMap[i]->getDen()->SetBinContent(1, 1, mDigitChipOccupancyMap[i]->getDen()->GetBinContent(1, 1) + mNOrbitsPerTF);
diff --git a/Modules/MFT/src/QcMFTTrackTask.cxx b/Modules/MFT/src/QcMFTTrackTask.cxx
index 7c04207fe1..0a61a86616 100644
--- a/Modules/MFT/src/QcMFTTrackTask.cxx
+++ b/Modules/MFT/src/QcMFTTrackTask.cxx
@@ -178,7 +178,7 @@ void QcMFTTrackTask::initialize(o2::framework::InitContext& /*ctx*/)
   getObjectsManager()->startPublishing(mTrackTanl.get());
   getObjectsManager()->setDisplayHint(mTrackTanl.get(), "hist");
 
-  mTrackROFNEntries = std::make_unique<TH1FRatio>("mMFTTrackROFSize", "Distribution of the #tracks per ROF; # tracks per ROF; # entries per orbit", QcMFTUtilTables::nROFBins, const_cast<float*>(QcMFTUtilTables::mROFBins), true);
+  mTrackROFNEntries = std::make_unique<TH1FRatio>("mMFTTrackROFSize", "Distribution of the #tracks per ROF; # tracks per ROF; # entries", QcMFTUtilTables::nROFBins, const_cast<float*>(QcMFTUtilTables::mROFBins), false);
   getObjectsManager()->startPublishing(mTrackROFNEntries.get());
   getObjectsManager()->setDisplayHint(mTrackROFNEntries.get(), "hist logx logy");
 
@@ -324,7 +324,8 @@ void QcMFTTrackTask::monitorData(o2::framework::ProcessingContext& ctx)
   mCATrackPt->getDen()->SetBinContent(1, mCATrackPt->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   mLTFTrackPt->getDen()->SetBinContent(1, mLTFTrackPt->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   mTrackTanl->getDen()->SetBinContent(1, mTrackTanl->getDen()->GetBinContent(1) + mNOrbitsPerTF);
-  mTrackROFNEntries->getDen()->SetBinContent(1, mTrackROFNEntries->getDen()->GetBinContent(1) + mNOrbitsPerTF);
+  for (int i = 0; i < QcMFTUtilTables::nROFBins; i++)
+    mTrackROFNEntries->getDen()->SetBinContent(i + 1, QcMFTUtilTables::mROFBins[i + 1] - QcMFTUtilTables::mROFBins[i]);
   mTracksBC->getDen()->SetBinContent(1, mTracksBC->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   mAssociatedClusterFraction->getDen()->SetBinContent(1, mAssociatedClusterFraction->getDen()->GetBinContent(1) + mNOrbitsPerTF);
   mClusterRatioVsBunchCrossing->getDen()->SetBinContent(1, 1, mClusterRatioVsBunchCrossing->getDen()->GetBinContent(1, 1) + mNOrbitsPerTF);