diff --git a/app/Controllers/Zones.php b/app/Controllers/Zones.php
index 30935b1..1c38786 100644
--- a/app/Controllers/Zones.php
+++ b/app/Controllers/Zones.php
@@ -59,7 +59,8 @@ class Zones extends BaseController {
 
         try {
             // Ambil data dari API pusat (CRM)
-            $response = $client->get('https://services-summit.my.id/api/zones');
+            $response = $client->get('http://services-summit.my.id/api/zones'); // Prod
+            // $response = $client->get('https://services-summit.my.id/api/zones'); // Dev
             $result = json_decode($response->getBody(), true);
             
             if (!isset($result['data']) || !is_array($result['data'])) {
@@ -78,7 +79,7 @@ class Zones extends BaseController {
                     'inserted' => $record['inserted'],
                     'updated'  => $record['updated'],
                     'deleted'  => $record['deleted'],
-                    // 'total'    => count($crmData)
+                    'skipped'  => $record['skipped']
                 ]
             ]);
         } catch (\Exception $e) {
diff --git a/app/Database/Seeds/DummySeeder.php b/app/Database/Seeds/DummySeeder.php
index 1de2ef5..8532eba 100644
--- a/app/Database/Seeds/DummySeeder.php
+++ b/app/Database/Seeds/DummySeeder.php
@@ -33,7 +33,8 @@ class DummySeeder extends Seeder {
     // users
     $data = [
       ['id'=>1, 'role_id'=>1, 'username'=>'zaka', 'password'=>'$2y$12$vSB7PpKOUKEyFKbeExiGkuujRfQbR.yl6YVudDpfy24FemZopBG0m'],
-      ['id'=>2, 'role_id'=>1, 'username'=>'tes' , 'password'=>'$2y$12$KwPedIPb7K/0IR/8/FcwdOMG4eBNNAXSjXnbkB26SwjH4Nf7PaYBe']
+      ['id'=>2, 'role_id'=>1, 'username'=>'tes' , 'password'=>'$2y$12$KwPedIPb7K/0IR/8/FcwdOMG4eBNNAXSjXnbkB26SwjH4Nf7PaYBe'],
+      ['id'=>3, 'role_id'=>1, 'username'=>'tes2', 'password'=>'$2y$12$vSB7PpKOUKEyFKbeExiGkuujRfQbR.yl6YVudDpfy24FemZopBG0m'],
     ];
     $this->db->table('users')->insertBatch($data);
 
diff --git a/app/Models/SyncCRM/ZonesModel.php b/app/Models/SyncCRM/ZonesModel.php
index f8c6d71..253838c 100644
--- a/app/Models/SyncCRM/ZonesModel.php
+++ b/app/Models/SyncCRM/ZonesModel.php
@@ -37,41 +37,50 @@ class ZonesModel extends BaseModel {
 
     // synchronize with crm.zones
     public function synchronize($crmData) {
-
         $db = \Config\Database::connect();
         $db->transBegin();
 
         try {
-            // Ambil semua data zoneid di database lokal
             $localData = $this->findAll();
-            $localIds = array_column($localData, 'zoneid');
+            $localMap  = array_column($localData, null, 'zoneid');
+            $crmIds    = array_column($crmData, 'zoneid');
 
-            // Siapkan ID dari data CRM
-            $crmIds = array_column($crmData, 'zoneid');
+            $record = ['inserted' => 0, 'updated' => 0, 'deleted' => 0, 'skipped' => 0];
 
-            // Hitung statistik
-            $record = [
-                'inserted' => 0,
-                'updated'  => 0,
-                'deleted'  => 0,
-            ];
-            
-            // Insert atau Update data
             foreach ($crmData as $zone) {
                 if (!isset($zone['zoneid'])) continue;
 
-                $exists = $this->find($zone['zoneid']);
+                if (isset($localMap[$zone['zoneid']])) {
+                    // Ambil data lokal untuk perbandingan
+                    $localRow = $localMap[$zone['zoneid']];
+
+                    // Buat array subset dari kolom yang relevan untuk dibandingkan
+                    $fieldsToCompare = ['parentzoneid', 'zonecode', 'zoneclass', 'zonename'];
+
+                    $isDifferent = false;
+                    foreach ($fieldsToCompare as $field) {
+                        $crmVal   = $zone[$field] ?? null;
+                        $localVal = $localRow[$field] ?? null;
+
+                        if ($crmVal != $localVal) { // gunakan != agar beda tipe tetap terdeteksi
+                            $isDifferent = true;
+                            break;
+                        }
+                    }
+
+                    if ($isDifferent) {
+                        $this->update($zone['zoneid'], [
+                            'parentzoneid' => $zone['parentzoneid'],
+                            'zonecode'     => $zone['zonecode'],
+                            'zoneclass'    => $zone['zoneclass'],
+                            'zonename'     => $zone['zonename']
+                        ]);
+                        $this->checkDbError($db, 'Update Zones');
+                        $record['updated']++;
+                    } else {
+                        $record['skipped']++; // tandai bahwa data identik, tidak diupdate
+                    }
 
-                if ($exists) {
-                    // Update jika sudah ada
-                    $this->update($zone['zoneid'], [
-                        'parentzoneid' => $zone['parentzoneid'],
-                        'zonecode'     => $zone['zonecode'],
-                        'zoneclass'    => $zone['zoneclass'],
-                        'zonename'     => $zone['zonename']
-                    ]);
-                    $this->checkDbError($db, 'Update Zones');
-                    $record['updated']++;
                 } else {
                     // Insert jika belum ada
                     $this->insert($zone);
@@ -80,27 +89,26 @@ class ZonesModel extends BaseModel {
                 }
             }
 
-            // Hapus data yang sudah tidak ada di CRM
-            foreach ($localIds as $localId) {
+            // Hapus data yang tidak ada di CRM
+            foreach ($localMap as $localId => $row) {
                 if (!in_array($localId, $crmIds)) {
                     $this->delete($localId);
                     $this->checkDbError($db, 'Delete Zones');
-                    $record['deleted']++;;
+                    $record['deleted']++;
                 }
             }
-            
+
             $db->transCommit();
 
         } catch (\Exception $e) {
             $db->transRollback();
-            throw $e; 
+            throw $e;
         }
 
-        $db->transComplete();
-
         return $record;
     }
 
+
     // Check Error and Send Spesific Messages
     private function checkDbError($db, string $context) {
         $error = $db->error();