diff --git a/back/methods/postcode/filter.js b/back/methods/postcode/filter.js
index 2ea70e15a..4c3fc0cd3 100644
--- a/back/methods/postcode/filter.js
+++ b/back/methods/postcode/filter.js
@@ -1,6 +1,5 @@
 const {ParameterizedSQL} = require('loopback-connector');
-const {buildFilter, mergeFilters} = require('vn-loopback/util/filter');
-// const {models} = require('vn-loopback/server/server');
+const {buildFilter} = require('vn-loopback/util/filter');
 
 module.exports = Self => {
     Self.remoteMethod('filter', {
@@ -41,12 +40,13 @@ module.exports = Self => {
         const where = buildFilter(filter?.where, (param, value) => {
             switch (param) {
             case 'search':
-                return {or: [
-                    {'pc.code': {like: `%${value}%`}},
-                    {'t.name': {like: `%${value}%`}},
-                    {'p.name': {like: `%${value}%`}},
-                    {'c.country': {like: `%${value}%`}}
-                ]
+                return {
+                    or: [
+                        {'pc.code': {like: `%${value}%`}},
+                        {'t.name': {like: `%${value}%`}},
+                        {'p.name': {like: `%${value}%`}},
+                        {'c.country': {like: `%${value}%`}}
+                    ]
                 };
             }
         }) ?? {};