diff --git a/airtime_mvc/application/models/StreamSetting.php b/airtime_mvc/application/models/StreamSetting.php
index 58c8fb496..6570e5ad0 100644
--- a/airtime_mvc/application/models/StreamSetting.php
+++ b/airtime_mvc/application/models/StreamSetting.php
@@ -72,14 +72,14 @@ class Application_Model_StreamSetting
                 ."WHERE keyname LIKE '%_enable' "
                 ."AND value='true'";
 
-        $rows = $con->query($sql)->fetchAll();
         $ids = array();
+        
+        $rows = Application_Common_Database::prepareAndExecute($sql, array(), 'all');
 
         foreach ($rows as $row) {
             $ids[] = substr($row["keyname"], 0, strpos($row["keyname"], "_"));
         }
 
-        //Logging::info(print_r($ids, true));
         return $ids;
     }
 
@@ -91,7 +91,8 @@ class Application_Model_StreamSetting
             ."FROM cc_stream_setting "
             ."WHERE keyname IN ('output_sound_device', 'icecast_vorbis_metadata')";
 
-        $rows = $con->query($sql)->fetchAll();
+        $rows = Application_Common_Database::prepareAndExecute($sql, array(), 'all');
+        
         $data = array();
 
         foreach ($rows as $row) {
@@ -165,7 +166,7 @@ class Application_Model_StreamSetting
                 ." FROM cc_stream_setting"
                 ." WHERE keyname not like '%_error' AND keyname not like '%_admin_%'";
 
-        $rows = $con->query($sql)->fetchAll();
+        $rows = Application_Common_Database::prepareAndExecute($sql, array(), 'all');
 
         $exists = array();
 
@@ -466,6 +467,9 @@ class Application_Model_StreamSetting
     }
     
     public static function GetAllListenerStatErrors(){
+    	$sql = "SELECT * FROM cc_stream_setting WHERE keyname like :p1";
+    	$mounts =  Application_Common_Database::prepareAndExecute($sql, array(':p1'=>'%_mount'));
+    	
         $sql = "SELECT * FROM cc_stream_setting WHERE keyname like :p1";
         return Application_Common_Database::prepareAndExecute($sql, array(':p1'=>'%_listener_stat_error'));
     }
diff --git a/airtime_mvc/application/models/Subjects.php b/airtime_mvc/application/models/Subjects.php
index 8977bcd12..6708f8903 100644
--- a/airtime_mvc/application/models/Subjects.php
+++ b/airtime_mvc/application/models/Subjects.php
@@ -21,9 +21,15 @@ class Application_Model_Subjects
     public static function increaseLoginAttempts($login)
     {
         $con = Propel::getConnection();
-        $sql = "UPDATE cc_subjs SET login_attempts = login_attempts+1"
-            ." WHERE login='$login'";
-        $res = $con->exec($sql);
+        //$sql = "UPDATE cc_subjs SET login_attempts = login_attempts+1"
+        //    ." WHERE login='$login'";
+        //$res = $con->exec($sql);
+        
+        $sql = "UPDATE cc_subjs SET login_attempts = login_attempts + 1 WHERE login = :login";
+        
+        $paramMap[':login'] = $login;
+        
+        Application_Common_Database::prepareAndExecute($sql, $paramMap, 'execute');
 
         return (intval($res) > 0);
     }