go run-style acceptance tests now requires build tags
diff --git a/acceptance/16-create-delete-keypair.go b/acceptance/16-create-delete-keypair.go
index e292473..f59e51c 100644
--- a/acceptance/16-create-delete-keypair.go
+++ b/acceptance/16-create-delete-keypair.go
@@ -1,3 +1,5 @@
+// +build acceptance,old
+
 package main
 
 import (