diff --git a/index.js b/index.js
index ea1e0fb..5ae17fd 100644
--- a/index.js
+++ b/index.js
@@ -20,7 +20,7 @@ function loadRules (err, filename) {
   });
 }
 
-// These are the
+// These are the NFQUEUE result handler options.
 const NF_REJECT = 0;
 const NF_ACCEPT = 1; // Accept packet (but no longer seen / disowned by conntrack)
 const NF_REQUEUE = 4; // Requeue packet (Which we then use a mark to determine the action)
@@ -166,19 +166,13 @@ function bindQueueHandlers () {
   })
 }
 
-nft.flush()
-  .then((resolved) => {
-    nft.inject('./base.rules').then((resolved) => {
-      setupInterfaces().then((resolved) => {
-        bindQueueHandlers();
-
-      }, (rejected) => {
-        console.log('Rejected setup interfaces');
-      })
-    }, (rejected) => {
-      console.log('rejected inject base rules')
-    })
-  }, (rejected) => {
-    console.log('rejected flush');
-  })
-  
\ No newline at end of file
+nft.flush().then(
+  (resolved) => nft.inject('./base.rules'),
+  (reject) => console.log('failed to flush rules')
+).then(
+  (resolved) => setupInterfaces(),
+  (reject) => console.log('failed to inject base rules ')
+).then(
+  (resolved) => bindQueueHandlers(),
+  (reject) => console.log('Failed to setup interfaces')
+);
diff --git a/rules.json b/rules.json
index 1d3f280..5646552 100644
--- a/rules.json
+++ b/rules.json
@@ -80,23 +80,47 @@
         "global": {
           "enabled": true,
           "ports": {
-            "22": {},
-            "80": {},
-            "443": {},
-            "993": {},
-            "9092": {}
+            "22": {
+              "callback": null
+            },
+            "80": {
+              "callback": null
+            },
+            "443": {
+              "callback": null
+            },
+            "993": {
+              "callback": null
+            },
+            "9092": {
+              "callback": null
+            }
           }
         },
         "trusted": {
           "enabled": true,
           "ports": {
-            "22": {},
-            "80": {},
-            "139": {},
-            "445": {},
-            "465": {},
-            "1900": {},
-            "9092": {}
+            "22": {
+              "callback": null
+            },
+            "80": {
+              "callback": null
+            },
+            "139": {
+              "callback": null
+            },
+            "445": {
+              "callback": null
+            },
+            "465": {
+              "callback": null
+            },
+            "1900": {
+              "callback": null
+            },
+            "9092": {
+              "callback": null
+            }
           }
         },
         "untrusted": {
@@ -108,20 +132,38 @@
         "global": {
           "enabled": true,
           "ports": {
-            "53": {},
-            "500": {},
-            "1701": {},
-            "4500": {}
+            "53": {
+              "callback": null
+            },
+            "500": {
+              "callback": null
+            },
+            "1701": {
+              "callback": null
+            },
+            "4500": {
+              "callback": null
+            }
           }
         },
         "trusted": {
           "enabled": true,
           "ports": {
-            "123": {},
-            "137": {},
-            "138": {},
-            "1900": {},
-            "5353": {}
+            "123": {
+              "callback": null
+            },
+            "137": {
+              "callback": null
+            },
+            "138": {
+              "callback": null
+            },
+            "1900": {
+              "callback": null
+            },
+            "5353": {
+              "callback": null
+            }
           }
         },
         "untrusted": {
diff --git a/src/nftables/rules.js b/src/nftables/rules.js
index 2b43b7e..17acffe 100644
--- a/src/nftables/rules.js
+++ b/src/nftables/rules.js
@@ -14,7 +14,6 @@ function execute (exec, command) {
   })
 }
 
-
 function executeReturnHandle (exec, command) {
   return new Promise((resolve, reject) => {
     exec('nft --echo --handle ' + command, (error, stdout, stderr) => {