diff --git a/openstack/hg/vocmssdt/sdt/builder b/openstack/hg/vocmssdt/sdt/builder
index e575103af3a8..adaf5ec858be 100644
--- a/openstack/hg/vocmssdt/sdt/builder
+++ b/openstack/hg/vocmssdt/sdt/builder
@@ -1,4 +1,4 @@
-DEFAULT_FLAVOR="m2.2xlarge"
+DEFAULT_FLAVOR="m2.xlarge"
 DEFAULT_IMAGE="$IMAGE_SLC6"
 DEFAULT_PUPPET_ENV="cmssdt_test"
 DEFAULT_SSH_KEY="cmsbuild"