diff --git a/salt/common/tools/sbin/soup b/salt/common/tools/sbin/soup
index 0453ea29d..42e6c2637 100755
--- a/salt/common/tools/sbin/soup
+++ b/salt/common/tools/sbin/soup
@@ -114,6 +114,12 @@ check_airgap() {
   fi
 }
 
+check_sudoers() {
+	if grep -q "so-setup" /etc/sudoers; then
+		echo "There is an entry for so-setup in the sudoers file, this can be safely deleted using \"visudo\"."
+	fi
+}
+
 clean_dockers() {
   # Place Holder for cleaning up old docker images
   echo "Trying to clean up old dockers."
@@ -191,7 +197,6 @@ pillar_changes() {
     [[ "$INSTALLEDVERSION" =~ rc.1 ]] && rc1_to_rc2
     [[ "$INSTALLEDVERSION" =~ rc.2 ]] && rc2_to_rc3
     [[ "$INSTALLEDVERSION" =~ rc.3 ]] && rc3_to_2.3.0
-
 }
 
 rc1_to_rc2() {
@@ -292,6 +297,7 @@ unmount_update() {
   umount /tmp/soagupdate
 }
 
+
 update_centos_repo() {
   # Update the files in the repo
   echo "Syncing new updates to /nsm/repo"
@@ -461,7 +467,7 @@ fi
 echo "Checking if Salt was upgraded."
 echo ""
 # Check that Salt was upgraded, should be 3 'salt' packages on a manager node. salt-minion, salt-master and salt or salt-common depending on Ubuntu or CentOS. we could add salt-syndic in the future so checking that there are at least 3 packages
-if [[ `rpm -qa | grep salt | grep $NEWSALTVERSION | wc -l` < 3 ]]; then
+if [[ $(rpm -qa | grep salt | grep -c $NEWSALTVERSION) -lt 3 ]]; then
   echo "Salt upgrade failed. Check of indicators of failure in $SOUP_LOG."
   echo "Once the issue is resolved, run soup again."
   echo "Exiting."
@@ -524,6 +530,8 @@ if [ "$UPGRADESALT" == "1" ]; then
   echo ""
 fi
 
+check_sudoers
+
 }
 
 main "$@" | tee /dev/fd/3
diff --git a/setup/so-functions b/setup/so-functions
index bd2c05179..c21f8407a 100755
--- a/setup/so-functions
+++ b/setup/so-functions
@@ -1019,6 +1019,10 @@ install_cleanup() {
 	# If Mysql is running stop it
 	/usr/sbin/so-mysql-stop
 
+	if [[ $install_type == 'iso' ]]; then
+		info "Removing so-setup permission entry from sudoers file"
+		sed -i '/so-setup/d' /etc/sudoers
+	fi
 }
 
 import_registry_docker() {