diff --git a/InnerDetector/InDetMonitoring/TRTMonitoringRun3/TRTMonitoringRun3/TRTMonitoringRun3RAW_Alg.h b/InnerDetector/InDetMonitoring/TRTMonitoringRun3/TRTMonitoringRun3/TRTMonitoringRun3RAW_Alg.h
index 0acf199689fded25d0884d1207ce18db0de1d7a0..f16252aa690b27fbb425956374a3b465ffae2e5b 100644
--- a/InnerDetector/InDetMonitoring/TRTMonitoringRun3/TRTMonitoringRun3/TRTMonitoringRun3RAW_Alg.h
+++ b/InnerDetector/InDetMonitoring/TRTMonitoringRun3/TRTMonitoringRun3/TRTMonitoringRun3RAW_Alg.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
 */
 
 #ifndef TRTMONITORINGRUN3RAW_ALG_H
@@ -81,7 +81,6 @@ private:
     bool m_ArgonXenonSplitter;
     
     int m_totalEvents;
-    int m_evtLumiBlock;
     float m_longToTCut;
     
     int m_min_si_hits;
diff --git a/InnerDetector/InDetMonitoring/TRTMonitoringRun3/src/TRTMonitoringRun3RAW_Alg.cxx b/InnerDetector/InDetMonitoring/TRTMonitoringRun3/src/TRTMonitoringRun3RAW_Alg.cxx
index 9be8d14417b6ae50512390c50f6658fb861f12c4..a72d9e18adcb29eb486b637fcef2cb2fbc417627 100644
--- a/InnerDetector/InDetMonitoring/TRTMonitoringRun3/src/TRTMonitoringRun3RAW_Alg.cxx
+++ b/InnerDetector/InDetMonitoring/TRTMonitoringRun3/src/TRTMonitoringRun3RAW_Alg.cxx
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
 */
 
 #include "TRTMonitoringRun3/TRTMonitoringRun3RAW_Alg.h"
@@ -1035,7 +1035,8 @@ HitAWMapC_passed = 1.0;
 
             for (int iside = 0; iside < 2; iside++) {
                 for (int i = 1; i <= numberOfStacks_b[ibe]; i++) {
-                    int index_tmp, modulenum_tmp;
+                    int index_tmp = 0;
+                    int modulenum_tmp = 0;
 
                     if (iside == 0) {
                         index_tmp = i - 1;