diff --git a/config.json b/config.json
index 282432fb..f9148952 100644
--- a/config.json
+++ b/config.json
@@ -1,107 +1,99 @@
 {
-  "username": "admin",
-  "password": "sros",
-  "port": 57400,
-  "timeout": "5s",
-  "skip-verify": true,
-  "tls-key": "/path/to/client.key",
-  "tls-cert": "/path/to/client.crt",
-  "tls-ca": "/path/to/ca.crt",
-  "targets": {
-    "172.17.0.100": {
-      "timeout": "2s",
-      "subscriptions": [
-        "sub1"
-      ],
-      "outputs": [
-        "group1",
-        "group3"
-      ]
+    "username": "admin",
+    "password": "sros",
+    "port": 57400,
+    "timeout": "5s",
+    "skip-verify": true,
+    "tls-key": "/path/to/client.key",
+    "tls-cert": "/path/to/client.crt",
+    "tls-ca": "/path/to/ca.crt",
+    "targets": {
+        "172.17.0.100": {
+            "timeout": "2s",
+            "subscriptions": [
+                "sub1"
+            ],
+            "outputs": [
+                "output1",
+                "output3"
+            ]
+        },
+        "172.17.0.101": {
+            "username": "sros",
+            "password": "sros",
+            "insecure": true,
+            "subscriptions": [
+                "sub2"
+            ],
+            "outputs": [
+                "output2",
+                "output3"
+            ]
+        },
+        "172.17.0.102:57000": {
+            "password": "sros123",
+            "tls-key": "/path/file1",
+            "tls-cert": "/path/file2"
+        },
+        "172.17.0.103": null
     },
-    "172.17.0.101": {
-      "username": "sros",
-      "password": "sros",
-      "insecure": true,
-      "subscriptions": [
-        "sub2"
-      ],
-      "outputs": [
-        "group2",
-        "group3"
-      ]
+    "subscriptions": {
+        "sub1": {
+            "paths": [
+                "/configure/port[port-id=*]",
+                "/state/port[port-id=*]"
+            ],
+            "stream-mode": "on_change"
+        },
+        "sub2": {
+            "paths": [
+                "/configure/port[port-id=*]/statistics"
+            ],
+            "stream-mode": "sample",
+            "sample-interval": "10s"
+        }
     },
-    "172.17.0.102:57000": {
-      "password": "sros123",
-      "tls-key": "/path/file1",
-      "tls-cert": "/path/file2"
-    },
-    "172.17.0.103": null
-  },
-  "subscriptions": {
-    "sub1": {
-      "paths": [
-        "/configure/port[port-id=*]",
-        "/state/port[port-id=*]"
-      ],
-      "stream-mode": "on_change"
-    },
-    "sub2": {
-      "paths": [
-        "/configure/port[port-id=*]/statistics"
-      ],
-      "stream-mode": "sample",
-      "sample-interval": "10s"
+    "outputs": {
+        "output1": {
+            "type": "file",
+            "file-type": "stdout"
+        },
+        "output2": {
+            "type": "file",
+            "filename": "local.log"
+        },
+        "output3": {
+            "type": "nats",
+            "address": "localhost:4222",
+            "subject-prefix": "telemetry",
+            "username": null,
+            "password": null
+        },
+        "output4": {
+            "type": "stan",
+            "address": "localhost:4223",
+            "subject": "telemetry",
+            "username": null,
+            "password": null,
+            "name": null,
+            "cluster-name": "test-cluster",
+            "timeout": null,
+            "ping-interval": null,
+            "ping-retry": null
+        },
+        "output5": {
+            "type": "kafka",
+            "address": "localhost:9092",
+            "topic": "telemetry",
+            "max-retry": null,
+            "timeout": null
+        },
+        "output6": {
+            "type": "nats",
+            "address": "localhost:4222",
+            "subject-prefix": "telemetry",
+            "username": null,
+            "password": null
+        }
     }
-  },
-  "outputs": {
-    "group1": [
-      {
-        "type": "file",
-        "file-type": "stdout"
-      }
-    ],
-    "group2": [
-      {
-        "type": "file",
-        "filename": "local.log"
-      },
-      {
-        "type": "nats",
-        "address": "localhost:4222",
-        "subject-prefix": "telemetry",
-        "username": null,
-        "password": null
-      }
-    ],
-    "group3": [
-      {
-        "type": "stan",
-        "address": "localhost:4223",
-        "subject": "telemetry",
-        "username": null,
-        "password": null,
-        "name": null,
-        "cluster-name": "test-cluster",
-        "timeout": null,
-        "ping-interval": null,
-        "ping-retry": null
-      }
-    ],
-    "group4": [
-      {
-        "type": "kafka",
-        "address": "localhost:9092",
-        "topic": "telemetry",
-        "max-retry": null,
-        "timeout": null
-      },
-      {
-        "type": "nats",
-        "address": "localhost:4222",
-        "subject-prefix": "telemetry",
-        "username": null,
-        "password": null
-      }
-    ]
-  }
 }
\ No newline at end of file
diff --git a/config.toml b/config.toml
index b696a580..99237dcf 100644
--- a/config.toml
+++ b/config.toml
@@ -8,80 +8,66 @@ tls-cert = "/path/to/client.crt"
 tls-ca = "/path/to/ca.crt"
 
 [targets]
-
   [targets."172.17.0.100"]
   timeout = "2s"
-  subscriptions = [
-    "sub1"
-  ]
-  ouputs = [
-    "group1",
-    "group3"
-  ]
+  subscriptions = [ "sub1" ]
+  outputs = [ 
+    "output1", 
+    "output3"
+    ]
 
   [targets."172.17.0.101"]
   username = "sros"
   password = "sros"
   insecure = true
-  subscriptions = [
-    "sub2"
-  ]
-  outputs = [
-    "group2",
-    "group3"
-  ]
+  subscriptions = [ "sub2" ]
+  outputs = [ 
+    "output2", 
+    "output3" 
+    ]
 
   [targets."172.17.0.102:57000"]
   password = "sros123"
   tls-key = "/path/file1"
   tls-cert = "/path/file2"
 
-  [targets."172.17.0.103"]
-
-[subscriptions]
-
-  [subscriptions.sub1]
-  paths = [
-    "/configure/port[port-id=*]",
-    "/state/port[port-id=*]"
-  ]
-  stream-mode = "on_change"
-
-  [subscriptions.sub2]
-  paths = [
-    "/configure/port[port-id=*]/statistics"
+[subscriptions.sub1]
+paths = [ 
+  "/configure/port[port-id=*]", 
+  "/state/port[port-id=*]" 
   ]
-  stream-mode = "sample"
-  sample-interval = "10s"
+stream-mode = "on_change"
 
-[outputs]
+[subscriptions.sub2]
+paths = [ "/configure/port[port-id=*]/statistics" ]
+stream-mode = "sample"
+sample-interval = "10s"
 
-  [[outputs.group1]]
-  type = "file"
-  file-type = "stdout"
+[outputs.output1]
+type = "file"
+file-type = "stdout"
 
-  [[outputs.group2]]
-  type = "file"
-  filename = "local.log"
+[outputs.output2]
+type = "file"
+filename = "local.log"
 
-  [[outputs.group2]]
-  type = "nats"
-  address = "localhost:4222"
-  subject-prefix = "telemetry"
+[outputs.output3]
+type = "nats"
+address = "localhost:4222"
+subject-prefix = "telemetry"
 
-  [[outputs.group3]]
-  type = "stan"
-  address = "localhost:4223"
-  subject = "telemetry"
-  cluster-name = "test-cluster"
+[outputs.output4]
+type = "stan"
+address = "localhost:4223"
+subject = "telemetry"
+cluster-name = "test-cluster"
 
-  [[outputs.group4]]
-  type = "kafka"
-  address = "localhost:9092"
-  topic = "telemetry"
+[outputs.output5]
+type = "kafka"
+address = "localhost:9092"
+topic = "telemetry"
 
-  [[outputs.group4]]
-  type = "nats"
-  address = "localhost:4222"
-  subject-prefix = "telemetry"
-  
\ No newline at end of file
+[outputs.output6]
+type = "nats"
+address = "localhost:4222"
+subject-prefix = "telemetry"
diff --git a/config.yaml b/config.yaml
index 00871c79..051e4d17 100644
--- a/config.yaml
+++ b/config.yaml
@@ -13,8 +13,8 @@ targets:
     subscriptions:
       - sub1
     outputs:
-      - group1
-      - group3
+      - output1
+      - output3
   172.17.0.101:
     username: sros
     password: sros
@@ -22,8 +22,8 @@ targets:
     subscriptions:
       - sub2
     outputs:
-      - group2
-      - group3
+      - output2
+      - output3
   172.17.0.102:57000:
     password: sros123
     tls-key: /path/file1
@@ -43,36 +43,38 @@ subscriptions:
     sample-interval: 10s
 
 outputs:
-  group1:
-    - type: file
-      file-type: stdout
-  group2:
-    - type: file
-      filename: local.log
-    - type: nats
-      address: localhost:4222
-      subject-prefix: telemetry
-      username:
-      password:
-  group3:
-    - type: stan
-      address: localhost:4223
-      subject: telemetry
-      username:
-      password:
-      name: 
-      cluster-name: test-cluster
-      timeout:
-      ping-interval:
-      ping-retry:
-  group4:
-    - type: kafka
-      address: localhost:9092
-      topic: telemetry
-      max-retry: 
-      timeout:
-    - type: nats
-      address: localhost:4222
-      subject-prefix: telemetry
-      username:
-      password:
+  output1:
+    type: file
+    file-type: stdout
+  output2:
+    type: file
+    filename: local.log
+  output3:
+    type: nats
+    address: localhost:4222
+    subject-prefix: telemetry
+    username:
+    password:
+  output4:
+    type: stan
+    address: localhost:4223
+    subject: telemetry
+    username:
+    password:
+    name: 
+    cluster-name: test-cluster
+    timeout:
+    ping-interval:
+    ping-retry:
+  output5:
+    type: kafka
+    address: localhost:9092
+    topic: telemetry
+    max-retry: 
+    timeout:
+  output6:
+    type: nats
+    address: localhost:4222
+    subject-prefix: telemetry
+    username:
+    password: