diff --git a/run_tests b/run_tests
index 09605ee..7fdb0ea 100755
--- a/run_tests
+++ b/run_tests
@@ -24,7 +24,7 @@ if ! [ -e /root/.ssh/id_rsa ]; then
     ssh -oStrictHostKeyChecking=no localhost true || exit 1
 fi
 
-coverage run --source bin.zfs_autobackup -m unittest discover -v $@
+coverage run --source bin.zfs_autobackup -m unittest discover -v
 EXIT=$?
 
 echo