diff --git a/chrome/locale/en-US/zotero/zotero.ftl b/chrome/locale/en-US/zotero/zotero.ftl
index a37a3260ca..678c3fa475 100644
--- a/chrome/locale/en-US/zotero/zotero.ftl
+++ b/chrome/locale/en-US/zotero/zotero.ftl
@@ -46,7 +46,6 @@ general-clear = Clear
 general-update = Update
 general-back = Back
 general-edit = Edit
-general-back = Back
 general-copy = Copy
 general-delete = Delete