diff --git a/env/pip-selfcheck.json b/env/pip-selfcheck.json
deleted file mode 100644
index ad56313b1..000000000
--- a/env/pip-selfcheck.json
+++ /dev/null
@@ -1 +0,0 @@
-{"last_check":"2015-02-04T09:06:02Z","pypi_version":"6.0.7"}
\ No newline at end of file