diff --git a/pre-commit b/pre-commit
deleted file mode 100755
index 84050d4..0000000
--- a/pre-commit
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/env ruby
-
-require 'english'
-require 'rubocop'
-
-ADDED_OR_MODIFIED = /A|AM|^M/.freeze
-
-changed_files = `git status --porcelain`.split(/\n/).
-    select { |file_name_with_status|
-      file_name_with_status =~ ADDED_OR_MODIFIED
-    }.
-    map { |file_name_with_status|
-      file_name_with_status.split(' ')[1]
-    }.
-    select { |file_name|
-      File.extname(file_name) == '.rb'
-    }.join(' ')
-
-system("rubocop #{changed_files} -a") unless changed_files.empty?
-
-exit $CHILD_STATUS.to_s[-1].to_i
\ No newline at end of file