diff --git a/Library/Homebrew/test/.simplecov b/Library/Homebrew/test/.simplecov
index 34d2218405..e6db2ca62c 100644
--- a/Library/Homebrew/test/.simplecov
+++ b/Library/Homebrew/test/.simplecov
@@ -7,7 +7,6 @@ SimpleCov.start do
   coverage_dir File.expand_path("#{tests_path}/coverage")
   root File.expand_path("#{tests_path}/../../")
 
-  add_filter "vendor/bundle/"
   add_filter "Formula/"
   add_filter "Homebrew/compat/"
   add_filter "Homebrew/test/"