diff --git a/application/controllers/information.php b/application/controllers/information.php
index 2419ed12..f3537b86 100644
--- a/application/controllers/information.php
+++ b/application/controllers/information.php
@@ -1082,7 +1082,8 @@ class Information extends CI_Controller
           $feedback_city_list = [];
           foreach ($city_name_list as $index => $city_name) {
             $feedback_list = $this->Feedback_model->get_feedback_by_city_name($city_name, 5);
-            $feedback_city_list[$city_name] = $feedback_list;
+            $data_name = str_replace(" ", "_", $city_name);
+            $feedback_city_list[$data_name] = $feedback_list;
           }
         
           // header('Content-Type: application/json');
@@ -1796,7 +1797,8 @@ class Information extends CI_Controller
             $feedback_city_list = [];
             foreach ($city_name_list as $index => $city_name) {
               $feedback_list = $this->Feedback_model->get_feedback_by_city_name($city_name, 5);
-              $feedback_city_list[$city_name] = $feedback_list;
+              $data_name = str_replace(" ", "_", $city_name);
+              $feedback_city_list[$data_name] = $feedback_list;
             }
             
             $feedback_city_content = $this->load->view(
diff --git a/application/views/mobile_first/ah-feedback-city-list.php b/application/views/mobile_first/ah-feedback-city-list.php
index 803c0bb0..78352fb3 100644
--- a/application/views/mobile_first/ah-feedback-city-list.php
+++ b/application/views/mobile_first/ah-feedback-city-list.php
@@ -27,8 +27,8 @@
 
                     <!-- Cambodia -->
                     <a id="cambodia"></a>
-                    <?php if (!empty($Siem Reap)) {?>
-                      <?php foreach ($Siem Reap as $index => $feedback) {?>
+                    <?php if (!empty($Siem_Reap)) {?>
+                      <?php foreach ($Siem_Reap as $index => $feedback) {?>
                       <div class="feedback_content">
                         <strong><?php echo $feedback['title'] ?></strong>
                         <p><?php echo $feedback['content'] ?></p>