diff --git a/package.json b/package.json
index b68a71faeb..3e8992dc24 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "changecase-src": "node tasks/filename-case-from-module.js",
     "transform-examples": "jscodeshift --transform transforms/module.js examples",
     "transform-test": "jscodeshift --transform transforms/module.js test",
-    "transform": "npm run transform-src && npm run changecase-src && npm run transform-examples && npm run transform-test && npm run lint -- --fix"
+    "transform": "npm run changecase-src && npm run transform-src && npm run transform-examples && npm run transform-test && npm run lint -- --fix"
   },
   "main": "dist/ol.js",
   "repository": {
diff --git a/tasks/filename-case-from-module.js b/tasks/filename-case-from-module.js
index 7bbcb2bd62..97e5e3006a 100644
--- a/tasks/filename-case-from-module.js
+++ b/tasks/filename-case-from-module.js
@@ -11,7 +11,7 @@ glob('src/**/*.js', {}, function(err, files) {
       const lines = contents.split('\n');
       for (let i = lines.length - 1; i >= 0; --i) {
         const line = lines[i];
-        const match = line.match(/export default _.*_([^;]*)_;$/);
+        const match = line.match(/goog\.provide\('.*\.([^']*)'\);$/);
         if (match && match.length) {
           const newName = match[1] + '.js';
           if (newName != newName.toLowerCase()) {