diff --git a/code/model/DMSDocument.php b/code/model/DMSDocument.php
index 2044d4b..470cdb3 100644
--- a/code/model/DMSDocument.php
+++ b/code/model/DMSDocument.php
@@ -1010,7 +1010,7 @@ class DMSDocument extends DataObject implements DMSDocumentInterface
             $possibleBehaviors = $this->dbObject('DownloadBehavior')
                 ->enumValues();
 
-            $behavior =$possibleBehaviors[$defaultDownloadBehaviour];
+            $behavior = $possibleBehaviors[$defaultDownloadBehaviour];
             if ($behavior) {
                 $this->DownloadBehavior = $behavior;
             }