diff --git a/examples/teardown-env b/examples/teardown-env
index f3321ccf029184838a3506e748d66dbbce423dd6..5bfefb40a4595f39a524319013fcf2403a7273fc 100755
--- a/examples/teardown-env
+++ b/examples/teardown-env
@@ -1,4 +1,5 @@
 #! /bin/sh
 
-rm -rf testkey testkey.pub testsignature
+rm -rf testkey testkey.pub testsignature testsignature2 testdata
+