diff --git a/src/ZM/DB/Table.php b/src/ZM/DB/Table.php
index dc2e8155..94253ce9 100644
--- a/src/ZM/DB/Table.php
+++ b/src/ZM/DB/Table.php
@@ -61,7 +61,7 @@ class Table
             if ($msg == "") {
                 $msg .= $k . " $operator ? ";
             } else {
-                $msg .= "AND " . $k . " $operator ?";
+                $msg .= " AND " . $k . " $operator ?";
             }
             $param[] = $v;
         }