diff --git a/confluent_osdeploy/el7/profiles/default/kickstart b/confluent_osdeploy/el7/profiles/default/kickstart
index 07e0cb7a..dedf63ae 100644
--- a/confluent_osdeploy/el7/profiles/default/kickstart
+++ b/confluent_osdeploy/el7/profiles/default/kickstart
@@ -52,7 +52,7 @@ tar
 
 %pre
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/pre.sh > /tmp/preinst.sh
 . /tmp/preinst.sh
 %end
@@ -60,7 +60,7 @@ curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/pr
 %post --nochroot
 mkdir -p /mnt/sysimage/etc/confluent
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/prechroot.sh > /tmp/postinst.sh
 . /tmp/postinst.sh
 
@@ -77,7 +77,7 @@ systemctl enable firstboot
 chgrp ssh_keys /etc/ssh/ssh*key
 restorecon /etc/ssh/ssh*key /root/.shosts /etc/ssh/shosts.equiv /etc/ssh/ssh_config.d/* /opt/confluent/bin/firstboot.sh
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/post.sh > /tmp/postinst.sh
 . /tmp/postinst.sh
 %end
diff --git a/confluent_osdeploy/el7/profiles/default/scripts/firstboot.sh b/confluent_osdeploy/el7/profiles/default/scripts/firstboot.sh
index 09f710f7..4596723a 100644
--- a/confluent_osdeploy/el7/profiles/default/scripts/firstboot.sh
+++ b/confluent_osdeploy/el7/profiles/default/scripts/firstboot.sh
@@ -7,7 +7,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 confluent_apikey=$(cat /etc/confluent/confluent.apikey)
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 export nodename confluent_mgr confluent_profile
 . /etc/confluent/functions
diff --git a/confluent_osdeploy/el8-diskless/profiles/default/scripts/firstboot.sh b/confluent_osdeploy/el8-diskless/profiles/default/scripts/firstboot.sh
index f7cbd53a..ed9f1354 100644
--- a/confluent_osdeploy/el8-diskless/profiles/default/scripts/firstboot.sh
+++ b/confluent_osdeploy/el8-diskless/profiles/default/scripts/firstboot.sh
@@ -7,7 +7,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 confluent_apikey=$(cat /etc/confluent/confluent.apikey)
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 export nodename confluent_mgr confluent_profile
 . /etc/confluent/functions
diff --git a/confluent_osdeploy/el8-diskless/profiles/default/scripts/onboot.sh b/confluent_osdeploy/el8-diskless/profiles/default/scripts/onboot.sh
index 2f5a2e6f..97e035f8 100644
--- a/confluent_osdeploy/el8-diskless/profiles/default/scripts/onboot.sh
+++ b/confluent_osdeploy/el8-diskless/profiles/default/scripts/onboot.sh
@@ -7,7 +7,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 confluent_apikey=$(cat /etc/confluent/confluent.apikey)
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 export nodename confluent_mgr confluent_profile
 . /etc/confluent/functions
diff --git a/confluent_osdeploy/el8-diskless/profiles/default/scripts/post.sh b/confluent_osdeploy/el8-diskless/profiles/default/scripts/post.sh
index a85ec4e3..03a13b76 100644
--- a/confluent_osdeploy/el8-diskless/profiles/default/scripts/post.sh
+++ b/confluent_osdeploy/el8-diskless/profiles/default/scripts/post.sh
@@ -5,7 +5,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 confluent_apikey=$(cat /etc/confluent/confluent.apikey)
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 export nodename confluent_mgr confluent_profile
 . /etc/confluent/functions
diff --git a/confluent_osdeploy/el8/profiles/default/kickstart b/confluent_osdeploy/el8/profiles/default/kickstart
index 3a2a7ff8..204694bd 100644
--- a/confluent_osdeploy/el8/profiles/default/kickstart
+++ b/confluent_osdeploy/el8/profiles/default/kickstart
@@ -55,7 +55,7 @@ tar
 
 %pre
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/pre.sh > /tmp/preinst.sh
 . /tmp/preinst.sh
 %end
@@ -63,7 +63,7 @@ curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/pr
 %post --nochroot
 mkdir -p /mnt/sysimage/etc/confluent
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/prechroot.sh > /tmp/postinst.sh
 . /tmp/postinst.sh
 
@@ -80,7 +80,7 @@ systemctl enable firstboot
 chgrp ssh_keys /etc/ssh/ssh*key
 restorecon /etc/ssh/ssh*key /root/.shosts /etc/ssh/shosts.equiv /etc/ssh/ssh_config.d/* /opt/confluent/bin/firstboot.sh
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/post.sh > /tmp/postinst.sh
 . /tmp/postinst.sh
 %end
diff --git a/confluent_osdeploy/el8/profiles/default/scripts/firstboot.sh b/confluent_osdeploy/el8/profiles/default/scripts/firstboot.sh
index f7cbd53a..ed9f1354 100644
--- a/confluent_osdeploy/el8/profiles/default/scripts/firstboot.sh
+++ b/confluent_osdeploy/el8/profiles/default/scripts/firstboot.sh
@@ -7,7 +7,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 confluent_apikey=$(cat /etc/confluent/confluent.apikey)
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 export nodename confluent_mgr confluent_profile
 . /etc/confluent/functions
diff --git a/confluent_osdeploy/rhvh4/profiles/default/kickstart b/confluent_osdeploy/rhvh4/profiles/default/kickstart
index c1552ef0..7d0b07d2 100644
--- a/confluent_osdeploy/rhvh4/profiles/default/kickstart
+++ b/confluent_osdeploy/rhvh4/profiles/default/kickstart
@@ -43,7 +43,7 @@ reboot
 
 %pre
 profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$mgr/confluent-public/os/$profile/scripts/pre.sh > /tmp/preinst.sh
 . /tmp/preinst.sh
 %end
@@ -51,7 +51,7 @@ curl -f https://$mgr/confluent-public/os/$profile/scripts/pre.sh > /tmp/preinst.
 %post --nochroot
 mkdir -p /mnt/sysimage/etc/confluent
 profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$mgr/confluent-public/os/$profile/scripts/prechroot.sh > /tmp/postinst.sh
 . /tmp/postinst.sh
 
@@ -68,7 +68,7 @@ systemctl enable firstboot
 chgrp ssh_keys /etc/ssh/ssh*key
 restorecon /etc/ssh/ssh*key /root/.shosts /etc/ssh/shosts.equiv /etc/ssh/ssh_config.d/* /etc/confluent/firstboot.sh
 profile=$(grep ^profile: /etc/confluent/confluent.deploycfg |awk '{print $2}')
-mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg |awk '{print $2}')
+mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg |awk '{print $2}')
 curl -f https://$mgr/confluent-public/os/$profile/scripts/post.sh > /tmp/postinst.sh
 . /tmp/postinst.sh
 %end
diff --git a/confluent_osdeploy/rhvh4/profiles/default/scripts/firstboot.sh b/confluent_osdeploy/rhvh4/profiles/default/scripts/firstboot.sh
index 19495dd1..150115ff 100644
--- a/confluent_osdeploy/rhvh4/profiles/default/scripts/firstboot.sh
+++ b/confluent_osdeploy/rhvh4/profiles/default/scripts/firstboot.sh
@@ -7,7 +7,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 apikey=$(cat /etc/confluent/confluent.apikey)
-mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 cat /etc/confluent/tls/*.pem >> /etc/pki/tls/certs/ca-bundle.crt
 export nodename mgr profile
diff --git a/confluent_osdeploy/suse15-diskless/profiles/default/scripts/onboot.sh b/confluent_osdeploy/suse15-diskless/profiles/default/scripts/onboot.sh
index c238c601..e821c57d 100644
--- a/confluent_osdeploy/suse15-diskless/profiles/default/scripts/onboot.sh
+++ b/confluent_osdeploy/suse15-diskless/profiles/default/scripts/onboot.sh
@@ -7,7 +7,7 @@
 
 nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
 confluent_apikey=$(cat /etc/confluent/confluent.apikey)
-confluent_mgr=$(grep deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
+confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
 export nodename confluent_mgr confluent_profile
 . /etc/confluent/functions