diff --git a/pre_checkin.sh b/pre_checkin.sh
deleted file mode 100644
index 090a220..0000000
--- a/pre_checkin.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-
-sed 's,build_for_python3 0,build_for_python3 1,;s,^\(Name: *\)python-,\1python3-,' python-setuptools-git.spec > python3-setuptools-git.spec
-cp python-setuptools-git.changes python3-setuptools-git.changes