diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 49f5dbec2f0f4e1091664f15ce22d4410b0ba450..0c442f2023a01f7f84d5c0d4fab8713b1730c818 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,6 +1,6 @@
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
-  STACKNAME: CICD_aciab_f$CI_COMMIT_REF_NAME
+  STACKNAME: CICD_aciab_$CI_COMMIT_REF_NAME
   NECTAR_ALLOCATION: HPCCICD
   ANSIBLE_HOST_KEY_CHECKING: "False"
   DEFAULT_PATH: "CICD"
diff --git a/CICD/heat/gc_HOT.yaml b/CICD/heat/gc_HOT.yaml
index ed52ead116ca38a78931245166947eb972d6aea2..ca6c1f8bc0873173b4743aa9ac3957cade4271dd 100644
--- a/CICD/heat/gc_HOT.yaml
+++ b/CICD/heat/gc_HOT.yaml
@@ -154,7 +154,7 @@ resources:
   MgmtNodes:
    type: "OS::Heat::ResourceGroup"
    properties:
-    count: 1
+    count: 2
     resource_def:
       type: My::Server::MgmtNode
       properties: