--- a/tests/test-debian-packages.t	Fri Jun 30 21:49:29 2017 +0900
+++ b/tests/test-debian-packages.t	Sun Jul 02 13:14:20 2017 +0900
@@ -1,7 +1,7 @@
 #require test-repo slow debhelper
 
   $ . "$TESTDIR/helpers-testrepo.sh"
-  $ syshgenv
+  $ testrepohgenv
 
 Ensure debuild doesn't run the testsuite, as that could get silly.
   $ DEB_BUILD_OPTIONS=nocheck