diff --git a/indexer-certs-creator/config/entrypoint.sh b/indexer-certs-creator/config/entrypoint.sh
index 4da3adb6..41817f22 100644
--- a/indexer-certs-creator/config/entrypoint.sh
+++ b/indexer-certs-creator/config/entrypoint.sh
@@ -30,31 +30,6 @@ fi
 
 chmod 700 /$CERT_TOOL
 
-##############################################################################
-# Functions
-##############################################################################
-
-function cert_parseYaml() {
-
-    local prefix=${2}
-    local s='[[:space:]]*'
-    local w='[a-zA-Z0-9_]*'
-    local fs=$(echo @|tr @ '\034')
-    sed -ne "s|^\($s\):|\1|" \
-            -e "s|^\($s\)\($w\)$s:$s[\"']\(.*\)[\"']$s\$|\1$fs\2$fs\3|p" \
-            -e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p"  ${1} |
-    awk -F$fs '{
-        indent = length($1)/2;
-        vname[indent] = $2;
-        for (i in vname) {if (i > indent) {delete vname[i]}}
-        if (length($3) > 0) {
-            vn=""; for (i=0; i<indent; i++) {vn=(vn)(vname[i])("_")}
-            printf("%s%s%s=%s\n", "'$prefix'",vn, $2, $3);
-        }
-    }'
-
-}
-
 ##############################################################################
 # Creating Cluster certificates
 ##############################################################################
@@ -73,7 +48,8 @@ cp /certificates/root-ca.key /certificates/root-ca-manager.key
 chown 999:997 /certificates/root-ca-manager.pem
 chown 999:997 /certificates/root-ca-manager.key
 
-## Parsin cert.yml yo set UID permissions
+## Parsin cert.yml to set UID permissions
+source /$CERT_TOOL
 nodes_server=$( cert_parseYaml /certificates/certs.yml | grep nodes_server_name | sed 's/nodes_server_name=//' )
 arr=($nodes_server)