diff --git a/mtce/centos/build_srpm.data b/mtce/centos/build_srpm.data
index 8784f945..8cf0e480 100644
--- a/mtce/centos/build_srpm.data
+++ b/mtce/centos/build_srpm.data
@@ -1,3 +1,3 @@
 SRC_DIR="src"
-TIS_PATCH_VER=144
+TIS_PATCH_VER=145
 BUILD_IS_SLOW=5
diff --git a/mtce/centos/mtce.spec b/mtce/centos/mtce.spec
index cf40de7c..b86dd00e 100644
--- a/mtce/centos/mtce.spec
+++ b/mtce/centos/mtce.spec
@@ -419,7 +419,6 @@ install -m 644 -p -D %{_buildsubdir}/rmon/scripts/nova_virtual_resource.conf %{b
 install -m 644 -p -D %{_buildsubdir}/rmon/scripts/oam_resource.conf %{buildroot}%{_sysconfdir}/rmon_interfaces.d/oam_resource.conf
 install -m 644 -p -D %{_buildsubdir}/rmon/scripts/management_resource.conf %{buildroot}%{_sysconfdir}/rmon_interfaces.d/management_resource.conf
 install -m 644 -p -D %{_buildsubdir}/rmon/scripts/infrastructure_resource.conf %{buildroot}%{_sysconfdir}/rmon_interfaces.d/infrastructure_resource.conf
-install -m 755 -p -D %{_buildsubdir}/rmon/scripts/query_ntp_servers.sh %{buildroot}%{_sysconfdir}/rmonfiles.d/query_ntp_servers.sh
 install -m 755 -p -D %{_buildsubdir}/rmon/scripts/rmon_reload_on_cpe.sh %{buildroot}%{local_etc_goenabledd}/rmon_reload_on_cpe.sh
 
 # log rotation
@@ -467,7 +466,6 @@ install -m 755 -d %{buildroot}/var/run
 %post -n mtce-rmon
 /bin/systemctl enable rmon.service
 
-
 ###############################
 # Maintenance RPM Files
 ###############################
@@ -588,7 +586,6 @@ install -m 755 -d %{buildroot}/var/run
 %{_sysconfdir}/rmon_interfaces.d/management_resource.conf
 %{_sysconfdir}/rmon_interfaces.d/oam_resource.conf
 %{_sysconfdir}/rmon_interfaces.d/infrastructure_resource.conf
-%{_sysconfdir}/rmonfiles.d/query_ntp_servers.sh
 
 %{_libdir}/librmonapi.so.1.0
 %{_libdir}/librmonapi.so.1
diff --git a/mtce/src/rmon/rmonHdlr.cpp b/mtce/src/rmon/rmonHdlr.cpp
index 04019075..e4ae793f 100644
--- a/mtce/src/rmon/rmonHdlr.cpp
+++ b/mtce/src/rmon/rmonHdlr.cpp
@@ -4818,12 +4818,6 @@ void rmon_service (rmon_ctrl_type * ctrl_ptr)
             _postPMs();
         }
 
-        //We only monitor the NTP servers on the controller node
-        if ( is_controller() )
-        {
-            ntp_audit_handler ();
-        }
-
         /* loop through all the resource timers waiting for a ring */ 
         for ( int j = 0 ; j < ctrl_ptr->resources ; j++ )
         {
diff --git a/mtce/src/rmon/scripts/query_ntp_servers.sh b/mtce/src/rmon/scripts/query_ntp_servers.sh
deleted file mode 100644
index 52372263..00000000
--- a/mtce/src/rmon/scripts/query_ntp_servers.sh
+++ /dev/null
@@ -1,208 +0,0 @@
-#!/bin/bash
-#
-# Copyright (c) 2015-2018 Wind River Systems, Inc.
-#
-# SPDX-License-Identifier: Apache-2.0
-#
-# Return values;
-# 0 - All NTP servers are reachable and one is selected
-# 1 - No NTP servers are provisioned
-# 2 - None of the NTP servers are reachable
-# 3 - Some NTP servers reachable and one is selected
-# 4 - Some NTP servers reachable but none is selected
-#
-# This script execute ntpq -np to determined which provisioned servers
-# reachable. A server will be considered reachable only when the Tally Code
-# is a * or a +. Also the controller node will not be considered a reachable
-# server
-#
-# Here is an example of the ntpq command
-#         remote           refid      st t when poll reach   delay   offset  jitter
-#    ==============================================================================
-#    +192.168.204.104 206.108.0.133    2 u  203 1024  377    0.226   -3.443   1.137
-#    +97.107.129.217  200.98.196.212   2 u  904 1024  377   21.677    5.577   0.624
-#     192.95.27.155   24.150.203.150   2 u  226 1024  377   15.867    0.381   1.124
-#    -97.107.129.217  200.98.196.212   2 u  904 1024  377   21.677    5.577   0.624
-#    *182.95.27.155   24.150.203.150   2 u  226 1024  377   15.867    0.381   1.124
-#
-#  The temporary file /tmp/ntpq_server_info" will look something like this.
-#  - The first line contains all the external NTP servers configured (it excludes the
-#  peer controller).
-#  - The second line lists all the unreachable external NTP servers. It also excludes
-#  the peer controller.
-#
-#       more /tmp/ntpq_server_info
-#       10.10.10.42;10.10.10.43;10.10.10.44;
-#       10.10.10.43;
-#
-#  This temporary file is re-created everytime the this script is run. It is used by
-#  caller of the script to get more detail regarding the NTP servers status.
-#
-#  This script will only be run on the controller nodes.
-#
-#  This script logs to user.log
-
-NTP_OK=0
-NTP_NOT_PROVISIONED=1
-NTP_NONE_REACHABLE=2
-NTP_SOME_REACHABLE=3
-NTP_SOME_REACHABLE_NONE_SELECTED=4
-
-# is it the ip address of a controller node
-isController ()
-{
-    host=$1
-    res=$(echo $(grep $host /etc/hosts) | grep controller)
-
-    if [[ "$res" != "" ]] ; then
-        logger -p info -t $0 "$host is a controller"
-        return 1
-    else
-        return 0
-    fi
-}
-
-# loop through all the ntpq servers listed as IPs and get the controller's
-getControllerIP ()
-{
-    servers=$1
-    # loop through all the ntpq servers
-    while read line
-    do
-        server=$(echo $line | awk '{print $1;}')
-        if [[ "$line" != " "* ]] ; then
-            # if the first char is not a space then remove it e.g +159.203.31.244
-            server=$(echo $server| cut -c 2-)
-        fi
-
-        res=$(echo $(grep $server /etc/hosts) | grep controller)
-        if [[ "$res" != "" ]] ; then
-            echo $server
-            return
-        fi
-    done < <(echo "$servers")
-
-    # should of found the controller exit script
-    logger -p err -t $0 "Could not find the Controller's IP address"
-    exit -1
-}
-
-
-# set up ouput file
-ntpq_server_info="/tmp/ntpq_server_info"
-rm -f $ntpq_server_info
-
-# find out if there is any servers provisioned
-server_count=$(cat /etc/ntp.conf | awk '{print $1;}' | grep -c  '^server')
-bad_server_count=0
-
-# exit if there is no servers provisioned
-if [ $server_count -eq 0 ]; then
-    logger -p info -t $0 "No NTP servers are provisioned (1)"
-    exit $NTP_NOT_PROVISIONED
-fi
-
-# query the ntp servers with ntpq
-ntpres="$(ntpq -pn)"
-
-echo -e "\n Results from 'ntpq -pn' command \n $ntpres \n" | logger -p info -t $0
-
-# keep for debugging
-# the first argument is a filename and used instead of using ntpq
-#if [ "$1" ]; then
-#   ntpres=$(cat $1)
-#fi
-
-# keep for debugging hard code the filname istead of passing it as an argument
-#ntpres=$(cat "/home/wrsroot/test")
-#server_count=3
-#
-
-# remove the header lines
-server_list=$( echo "$ntpres" | tail -n +3 )
-
-# loop through and find non reachable servers
-# a server is reachable with its prepended with a "*" or a "+"
-
-SAVEIFS=$IFS
-IFS=''
-
-# list all provisioned servers and save the external ones in temp file
-while read line
-do
-    server=$(echo $line | awk '{print $1;}')
-    if [[ "$line" != " "* ]] ; then
-        # if the first char is not a space then remove it e.g +159.203.31.244
-        server=$(echo $server| cut -c 2-)
-    fi
-
-    # add provisioned ntp server to temp file if not the controller
-    isController $server
-    if [[ "$?" == 0 ]]; then
-        echo -n $server";" >> $ntpq_server_info
-    fi
-done < <(echo "$server_list")
-
-echo >> $ntpq_server_info
-
-# remove the peer server (peer controller) from the server list
-controller_host_ip=$(getControllerIP $server_list)
-server_list=$(echo $server_list | grep -v $controller_host_ip)
-
-# list all non reachable ntp servers and save in temp file
-while read line
-do
-    if [[ "$line" != "*"* ]] && [[ "$line" != "+"* ]] ;then
-
-        server=$(echo $line | awk '{print $1;}')
-        if [[ "$line" != " "* ]] ; then
-            # if the first char is not a space then remove it e.g +159.203.31.244
-            server=$(echo $server| cut -c 2-)
-        fi
-
-        # add the non reachable external ntp servers to temp file
-        ((bad_server_count++))
-        echo -n $server";" >> $ntpq_server_info
-    fi
-done < <(echo "$server_list")
-IFS=$SAVEIFS
-
-#
-logger -p info -t $0 Total number of provisioned servers $server_count
-logger -p info -t $0 Total number of unreachable servers $bad_server_count
-#
-
-# check if there is a "*" which represent a selected server
-# there should be only one but handling multiple
-selected=$(echo "$server_list" | grep -c  '^*')
-
-if [ "$bad_server_count" -eq 0 ];then
-    if [ $selected -eq 0 ]; then
-        logger -p info -t $0 "All external NTP servers are reachable but none is selected (4)"
-        exit $NTP_SOME_REACHABLE_NONE_SELECTED
-    else
-        logger -p info -t $0 "All external NTP servers are reachable and one is selected (0)"
-        exit $NTP_OK
-    fi
-fi
-
-# it does not matter if the peer controller is the server selected, if all the
-# external NTP servers are not reachable then we return NTP_NONE_REACHABLE
-if [ "$bad_server_count" -eq "$server_count" ];then
-    logger -p info -t $0 "None of the external NTP servers are reachable (2)"
-    exit $NTP_NONE_REACHABLE
-fi
-
-if [ "$bad_server_count" -lt "$server_count" ];then
-    if [ $selected -eq 0 ]; then
-        # this will happen if the peer controller is the selected server
-        logger -p info -t $0 "Some external NTP servers are reachable but none is selected (4)"
-        exit $NTP_SOME_REACHABLE_NONE_SELECTED
-    else
-        logger -p info -t $0 "Some external NTP servers are not reachable and one selected (3)"
-        exit $NTP_SOME_REACHABLE
-    fi
-fi
-
-logger -p err -t $0 "Should not exit here"
-exit -1