diff --git a/src/main/java/au/com/royalpay/payment/manage/merchants/web/PartnerManageController.java b/src/main/java/au/com/royalpay/payment/manage/merchants/web/PartnerManageController.java
index e76212056..82e279ffd 100644
--- a/src/main/java/au/com/royalpay/payment/manage/merchants/web/PartnerManageController.java
+++ b/src/main/java/au/com/royalpay/payment/manage/merchants/web/PartnerManageController.java
@@ -233,6 +233,11 @@ public class PartnerManageController {
         clientManager.refusePartner(clientMoniker, manager, refuse.getString("refuse_remark"));
     }
 
+    @ManagerMapping(value = "/{clientMoniker}/common_sub_merchant_id", method = RequestMethod.PUT, role = {ManagerRole.OPERATOR, ManagerRole.BD_USER})
+    public void switchCommonSubMerchantId(@PathVariable String clientMoniker, @RequestBody JSONObject pass, @ModelAttribute(CommonConsts.MANAGER_STATUS) JSONObject manager) {
+        clientManager.switchPermission(manager, clientMoniker, "common_sub_merchant_id", pass.getBooleanValue("allow"));
+    }
+
     @ManagerMapping(value = "/{clientMoniker}/channels/{channel}/permission", method = RequestMethod.PUT, role = {ManagerRole.SERVANT, ManagerRole.DEVELOPER})
     public void switchChannelPermission(@PathVariable String clientMoniker, @PathVariable String channel, @RequestBody JSONObject pass, @ModelAttribute(CommonConsts.MANAGER_STATUS) JSONObject manager) {
         clientManager.switchChannelPermission(manager, clientMoniker, channel, pass.getBooleanValue("allow"));
diff --git a/src/main/ui/static/payment/partner/partner-manage.js b/src/main/ui/static/payment/partner/partner-manage.js
index 463947197..75ab6ce26 100644
--- a/src/main/ui/static/payment/partner/partner-manage.js
+++ b/src/main/ui/static/payment/partner/partner-manage.js
@@ -1202,7 +1202,25 @@ define(['angular', 'decimal', 'static/commons/commons', 'uiBootstrap', 'uiRouter
                 })
             })
         };
-        $scope.init = {jsapi: false, gateway: false, offline: false, refund: false, channel: {}};
+        $scope.init = {jsapi: false, gateway: false, offline: false, refund: false,common_sub_merchant_id:false, channel: {}};
+        $scope.switchCommonSubMerchantId = function () {
+            if (!$scope.paymentInfo) {
+                return;
+            }
+            if (!$scope.init.common_sub_merchant_id) {
+                $scope.init.common_sub_merchant_id = true;
+                return;
+            }
+            $http.put('/sys/partners/' + $scope.partner.client_moniker + '/common_sub_merchant_id', {allow: $scope.paymentInfo.common_sub_merchant_id}).then(function () {
+                $scope.loadPartnerPaymentInfo();
+            }, function (resp) {
+                commonDialog.alert({
+                    title: 'Failed to change common_sub_merchant_id permission status',
+                    content: resp.data.message,
+                    type: 'error'
+                })
+            })
+        };
         $scope.toggleChannel = function (channel) {
             if (!channel) {
                 return;
diff --git a/src/main/ui/static/payment/partner/templates/partner_payment_info.html b/src/main/ui/static/payment/partner/templates/partner_payment_info.html
index 876fb5e54..773472220 100644
--- a/src/main/ui/static/payment/partner/templates/partner_payment_info.html
+++ b/src/main/ui/static/payment/partner/templates/partner_payment_info.html
@@ -39,6 +39,12 @@
                             </div>
                         </div>
                     </div>
+                    <div class="form-group">
+                        <label class="col-sm-3 control-label">Common Sub Merchant Id</label>
+                        <div class="col-xs-9">
+                            <input type="checkbox" ng-model="paymentInfo.common_sub_merchant_id" bs-switch switch-change="switchCommonSubMerchantId()">
+                        </div>
+                    </div>
                     <div class="form-group">
                         <label class="col-sm-3 control-label">Max Order Amount</label>
                         <div class="col-sm-9">