diff --git a/config.sample.json b/config.sample.json
index 9ec069b..aa6ab6e 100644
--- a/config.sample.json
+++ b/config.sample.json
@@ -13,6 +13,5 @@
     "ascending_mutation": false,
     "blacklist_help_for_origins": [],
     "blacklist_help_for_origin_transports": [],
-    "do_not_forward_rc68_to_centers": [],
     "disable_claim_bonus": false
 }
\ No newline at end of file
diff --git a/lib/coreapi/request.js b/lib/coreapi/request.js
index cfd993e..940d8df 100644
--- a/lib/coreapi/request.js
+++ b/lib/coreapi/request.js
@@ -4,7 +4,6 @@ const request = require('request');
 const uniqid = require('uniqid');
 
 const coreUrl = require('komodo-sdk/core-url');
-const config = require('komodo-sdk/config');
 const logger = require('komodo-sdk/logger');
 const commandError = require('../command-handler/error');
 
@@ -66,19 +65,20 @@ function execute(coreEndpoint, params, httpMethod, cb) {
             xid, coreResponseObject,
         });
 
-        // jangan kirim reply rc 68 jika origin/center ada di do_not_forward_rc68_to_centers
-        if (
-            coreResponseObject && coreResponseObject.rc === '68'
-            && config && config.do_not_forward_rc68_to_centers
-            && params && params.origin && params.origin.trim()
-            && typeof params.origin === 'string'
-            && Array.isArray(config.do_not_forward_rc68_to_centers)
-            && config.do_not_forward_rc68_to_centers
-                .map((item) => item && (typeof item === 'string') && item.trim().toUpperCase())
-                .indexOf(params.origin.trim().toUpperCase()) >= 0
-        ) {
-            return;
-        }
+        // jangan kirim reply rc 68 jika origin/center ada di do_not_forward_rc68_to_centers.
+        // tidak jadi, ditangani di center masing2 via komodo-center-messaging-lib
+        // if (
+        //     coreResponseObject && coreResponseObject.rc === '68'
+        //     && config && config.do_not_forward_rc68_to_centers
+        //     && params && params.origin && params.origin.trim()
+        //     && typeof params.origin === 'string'
+        //     && Array.isArray(config.do_not_forward_rc68_to_centers)
+        //     && config.do_not_forward_rc68_to_centers
+        //         .map((item) => item && (typeof item === 'string') && item.trim().toUpperCase())
+        //         .indexOf(params.origin.trim().toUpperCase()) >= 0
+        // ) {
+        //     return;
+        // }
 
         cb(err, coreResponseObject, responseParams);
     })
diff --git a/lib/http-listener.js b/lib/http-listener.js
index 4b0c868..ccdfee1 100644
--- a/lib/http-listener.js
+++ b/lib/http-listener.js
@@ -105,11 +105,9 @@ function mainHandler(req, res) {
     commandHandler(req.body.msg || req.query.msg, params, function(err, coreResponseObject, responseParams) {
         if (err) {
             res.end('ERROR. ' + err);
-        }
-        else if (coreResponseObject) {
+        } else if (coreResponseObject) {
             res.json(coreResponseObject);
-        }
-        else {
+        } else {
             res.end(responseParams.body);
         }
     })