diff --git a/test/simulator-group/prodstub/.gitignore b/test/simulator-group/prodstub/.gitignore
index 4aa3a7a..b676cf8 100644
--- a/test/simulator-group/prodstub/.gitignore
+++ b/test/simulator-group/prodstub/.gitignore
@@ -1,2 +1,3 @@
 .tmp.json
-.dockererr
\ No newline at end of file
+.dockererr
+gen_docker-compose*
diff --git a/test/simulator-group/prodstub/docker-compose.yml b/test/simulator-group/prodstub/docker-compose.yml
index f771352..e46c546 100644
--- a/test/simulator-group/prodstub/docker-compose.yml
+++ b/test/simulator-group/prodstub/docker-compose.yml
@@ -23,9 +23,7 @@
 services:
   producer-stub:
     networks:
-      default:
-        aliases:
-          - ${PROD_STUB_APP_NAME_ALIAS}
+      - default
     container_name: ${PROD_STUB_APP_NAME}
     image: ${PROD_STUB_IMAGE}
     ports: