diff --git a/application/third_party/ctmobilefirst/models/api_model.php b/application/third_party/ctmobilefirst/models/api_model.php
index 1a9516d8..9125fcaf 100644
--- a/application/third_party/ctmobilefirst/models/api_model.php
+++ b/application/third_party/ctmobilefirst/models/api_model.php
@@ -175,12 +175,12 @@ class Api_model extends CI_Model {
                     AND (PAG_Code not in(
                         SELECT  convert(varchar(100),(
                             SELECT TOP 1 im_value
-                            FROM infoMetas
+                            FROM information_ct.dbo.infoMetas
                             WHERE im_key = 'meta_product_code'
                                 AND im_ic_id = ic_id
                             )) AS code			
-                            FROM information_ct.infoContents
-                            INNER JOIN information_ct.infoStructures ON ic_id = is_ic_id
+                            FROM information_ct.dbo.infoContents
+                            INNER JOIN information_ct.dbo.infoStructures ON ic_id = is_ic_id
                             WHERE is_sitecode = 'chinatravel'".$whereInfo."
                                 AND ic_status = 1
                     ))