diff --git a/de/heat-templates/env/mstr1-wrkr5-cmp3-cmpgw2-ntw3.yaml b/de/heat-templates/env/mstr1-wrkr5-cmp3-cmpgw1-ntw3.yaml
similarity index 98%
rename from de/heat-templates/env/mstr1-wrkr5-cmp3-cmpgw2-ntw3.yaml
rename to de/heat-templates/env/mstr1-wrkr5-cmp3-cmpgw1-ntw3.yaml
index 91f4839..e4f719a 100644
--- a/de/heat-templates/env/mstr1-wrkr5-cmp3-cmpgw2-ntw3.yaml
+++ b/de/heat-templates/env/mstr1-wrkr5-cmp3-cmpgw1-ntw3.yaml
@@ -16,7 +16,7 @@
   masters_size: 0
   worker_size: 5
   cmp_size: 3
-  acmp_size: 2 # cmp-gw
+  acmp_size: 1 # cmp-gw
   gtw_size: 0
   lma_size: 0
   osd_size: 0