diff --git a/lib/modulekit/form b/lib/modulekit/form
index 5d39b2f6..50f1ea5e 160000
--- a/lib/modulekit/form
+++ b/lib/modulekit/form
@@ -1 +1 @@
-Subproject commit 5d39b2f61b7eda9a635414acaeb3c4e0dc524490
+Subproject commit 50f1ea5eb822240876ed89504e3180f9c7dcbc05
diff --git a/src/OpenStreetBrowserLoader.js b/src/OpenStreetBrowserLoader.js
index c4b35cd9..660365e7 100644
--- a/src/OpenStreetBrowserLoader.js
+++ b/src/OpenStreetBrowserLoader.js
@@ -58,6 +58,7 @@ OpenStreetBrowserLoader.prototype.getCategory = function (id, options, callback)
     this.getCategoryFromData(ids.id, opt, repoData.categories[ids.entityId], function (err, category) {
       if (category) {
         category.setMap(this.map)
+        category.lang = repoData.lang
       }
 
       callback(err, category)
diff --git a/src/tagTranslations.js b/src/tagTranslations.js
index 706da10d..9f46a828 100644
--- a/src/tagTranslations.js
+++ b/src/tagTranslations.js
@@ -25,6 +25,10 @@ OverpassLayer.twig.extendFunction('trans', function () {
 OverpassLayer.twig.extendFunction('isTranslated', function (str) {
   return tagTranslationsIsTranslated(str)
 })
+OverpassLayer.twig.extendFunction('repoTrans', function (str) {
+  let lang = global.currentCategory.lang
+  return str in lang ? lang[str] : str
+})
 
 function tagTranslationsIsTranslated (str) {
   return !(str in lang_non_translated) && (str in lang_str)