diff --git a/railties/test/application/assets_test.rb b/railties/test/application/assets_test.rb
index 8642b06534..cf863b95d7 100644
--- a/railties/test/application/assets_test.rb
+++ b/railties/test/application/assets_test.rb
@@ -159,7 +159,7 @@ module ApplicationTests
 
       precompile!
 
-      assert_file_exists("#{app_path}/public/assets/something/index-*.js")
+      assert_file_exists("#{app_path}/public/assets/something-*.js")
     end
 
     test "precompile use assets defined in app env config" do