diff --git a/chrome/content/zotero/elements/itemBox.js b/chrome/content/zotero/elements/itemBox.js
index 83971bd2fc..018a1c91bc 100644
--- a/chrome/content/zotero/elements/itemBox.js
+++ b/chrome/content/zotero/elements/itemBox.js
@@ -550,7 +550,7 @@
 							&& Zotero.ItemFields.isDate(fieldName)
 							// TEMP - NSF
 							&& fieldName != 'dateSent') {
-						this.addDateRow(fieldNames[i], this.item.getField(fieldName, true), tabindex);
+						this.addDateRow(fieldName, this.item.getField(fieldName, true), tabindex);
 						continue;
 					}
 				}