diff --git a/src/lib/models/basket.php b/src/lib/models/basket.php
index ab6980c..27601cd 100644
--- a/src/lib/models/basket.php
+++ b/src/lib/models/basket.php
@@ -315,12 +315,12 @@ class basket extends \db
     public function getAbandonedUsers() {
 
         return $this->get(
-            '
+            "
                 SELECT *
                 FROM public.basket
                 WHERE
-                  last_mod < CURRENT_TIMESTAMP - INTERVAL "1 day"
-            ',
+                  last_mod < CURRENT_TIMESTAMP - INTERVAL '1 day'
+            ",
             [
 
             ]
--
libgit2 0.21.4