diff --git a/services/web/app/coffee/infrastructure/ExpressLocals.coffee b/services/web/app/coffee/infrastructure/ExpressLocals.coffee
index 4c6b3a7722..498127cdbd 100644
--- a/services/web/app/coffee/infrastructure/ExpressLocals.coffee
+++ b/services/web/app/coffee/infrastructure/ExpressLocals.coffee
@@ -11,6 +11,7 @@ async = require("async")
 Modules = require "./Modules"
 Url = require "url"
 PackageVersions = require "./PackageVersions"
+htmlEncoder = new require("node-html-encoder").Encoder("numerical")
 fingerprints = {}
 Path = require 'path'
 
@@ -151,9 +152,10 @@ module.exports = (app, webRouter, privateApiRouter, publicApiRouter)->
 		next()
 
 	webRouter.use (req, res, next)->
-		res.locals.translate = (key, vars = {}) ->
+		res.locals.translate = (key, vars = {}, htmlEncode = false) ->
 			vars.appName = Settings.appName
-			req.i18n.translate(key, vars)
+			str = req.i18n.translate(key, vars)
+			if htmlEncode then htmlEncoder.htmlEncode(str) else str
 		# Don't include the query string parameters, otherwise Google
 		# treats ?nocdn=true as the canonical version
 		res.locals.currentUrl = Url.parse(req.originalUrl).pathname
diff --git a/services/web/app/views/project/editor/editor.pug b/services/web/app/views/project/editor/editor.pug
index 8b58c98bcd..6007f2e0be 100644
--- a/services/web/app/views/project/editor/editor.pug
+++ b/services/web/app/views/project/editor/editor.pug
@@ -82,7 +82,7 @@ div.full-size(
 			i.fa.fa-long-arrow-right
 		br
 		a.btn.btn-default.btn-xs(
-			tooltip-html="'"+translate('go_to_pdf_location_in_code')+"'"
+			tooltip-html="'"+translate('go_to_pdf_location_in_code', {}, true)+"'"
 			tooltip-placement="right"
 			tooltip-append-to-body="true"
 			ng-click="syncToCode()"