diff --git a/airtime_mvc/application/models/Show.php b/airtime_mvc/application/models/Show.php
index 046b95739..b033e18b9 100644
--- a/airtime_mvc/application/models/Show.php
+++ b/airtime_mvc/application/models/Show.php
@@ -1620,12 +1620,17 @@ class Application_Model_Show
             $startTimeString = $today_timestamp->format("Y-m-d H:i:s");
         }
 
-        $sql = "SELECT * FROM cc_show_days
-                WHERE last_show IS NULL
-                OR first_show < '{$endTimeString}' AND last_show > '{$startTimeString}'";
+        $con->prepare("
+            SELECT * FROM cc_show_days
+            WHERE last_show IS NULL
+            OR first_show < :endTimeString AND last_show > :startTimeString");
 
-        //Logging::info($sql);
-        $res = $con->query($sql)->fetchAll();
+        $stmt = $con->execute(array(
+            ':endTimeString' => $endTimeString,
+            ':startTimeString' => $startTimeString
+        ));
+
+        $res = $stm->fetchAll();
         foreach ($res as $row) {
             Application_Model_Show::populateShow($row, $p_endTimestamp);
         }