diff --git a/chrome/content/zotero/bindings/itembox.xml b/chrome/content/zotero/bindings/itembox.xml
index d004a9cc07..c89cd2dfb6 100644
--- a/chrome/content/zotero/bindings/itembox.xml
+++ b/chrome/content/zotero/bindings/itembox.xml
@@ -1569,7 +1569,7 @@
 							this._lastTabIndex = parseInt(textbox.getAttribute('ztabindex')) - 1;
 							this._tabDirection = 1;
 							
-							var creator = yield Zotero.Creators.getAsync(creatorID);
+							var creator = Zotero.Creators.get(creatorID);
 							
 							var otherField = creatorField == 'lastName' ? 'firstName' : 'lastName';