diff --git a/vendor/built_in_modules/personal_book/app/assets/javascripts/personal_book/personal_book.js b/vendor/built_in_modules/personal_book/app/assets/javascripts/personal_book/personal_book.js
deleted file mode 100644
index 738b18ed7..000000000
--- a/vendor/built_in_modules/personal_book/app/assets/javascripts/personal_book/personal_book.js
+++ /dev/null
@@ -1 +0,0 @@
-//= require_tree ./personal_book/desktop
\ No newline at end of file