diff --git a/chrome/content/zotero/lookup.xul b/chrome/content/zotero/lookup.xul
deleted file mode 100644
index 719245f29..000000000
--- a/chrome/content/zotero/lookup.xul
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
-<?xml-stylesheet href="chrome://zotero/skin/zotero.css" type="text/css"?>
-
-<!DOCTYPE bindings SYSTEM "chrome://zotero/locale/zotero.dtd">
-
-<dialog
-	id="zotero-search-dialog"
-	title="Search"
-	orient="vertical"
-	buttons="accept,cancel"
-	onload="window.sizeToContent();"
-	ondialogaccept="return Zotero_Lookup.accept();"
-	xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
-	
-	<script src="include.js"/>
-	<script src="lookup.js"/>
-	
-	<description style="font-size: small">&zotero.lookup.description;</description>
-	<textbox style="font-size: small" id="lookup-textbox" flex="1"/>
-	<hbox id="dialog-button-box">
-		<toolbarbutton class="zotero-small-progress-indicator" id="progress"/>
-		<spacer flex="1"/>
-		<button id="cancel-button" class="dialog-button" style="font: menu" dlgtype="cancel"/>
-		<button id="accept-button" class="dialog-button" style="font: menu" dlgtype="accept"/>
-	</hbox>
-</dialog>