diff --git a/data/apps/common/comm.cfg b/data/apps/common/comm.cfg
index 3982eb1..725a952 100644
--- a/data/apps/common/comm.cfg
+++ b/data/apps/common/comm.cfg
@@ -29,36 +29,6 @@
             , "ping_timeout_secs": 2.0
             , "verbose": false
         }
-        # , "redis": {
-        #     "docker_microservices": { # docker compose used 
-        #         "url": "redis://redis:6379"
-        #         , "type": "redis"
-        #         , "read_timeout" : 0.01
-        #         , "ping_timeout_secs": 2.0
-        #         , "verbose": false
-        #     }
-        #     , "localhost": {
-        #         "url": "redis://localhost"
-        #         , "type": "redis"
-        #         , "read_timeout" : 0.01
-        #         , "ping_timeout_secs": 2.0
-        #         , "verbose": false
-        #     }
-        #     , "localhost-2-docker": {
-        #         "url": "redis://localhost:16379"
-        #         , "type": "redis"
-        #         , "read_timeout" : 0.01
-        #         , "ping_timeout_secs": 2.0
-        #         , "verbose": false
-        #     }
-        #     , "tester-01": { # to use docker compose service from outside
-        #         "url": "redis://cvtt-tester-01.cvtt.vpn:16379"
-        #         , "type": "redis"
-        #         , "read_timeout" : 0.01
-        #         , "ping_timeout_secs": 2.0
-        #         , "verbose": false
-        #     }
-        # }
     }
     , "cache": {
         "REDIS_DCKR_COMPOSE": {