diff --git a/nginx-ingress/entrypoint.sh b/nginx-ingress/entrypoint.sh
index 5adaad5..3dc2e8e 100644
--- a/nginx-ingress/entrypoint.sh
+++ b/nginx-ingress/entrypoint.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 if [[ $ACS_PLATFORM_URL ]]; then
-  sed -i s%http:\/\/platform:8080%"$REPO_URL"%g /etc/nginx/nginx.conf
+  sed -i s%http:\/\/platform:8080%"$ACS_PLATFORM_URL"%g /etc/nginx/nginx.conf
 fi
 
 if [[ $ACCESS_LOG ]]; then