diff --git a/environments/undercloud-disable-nova.yaml b/environments/undercloud-disable-nova.yaml
deleted file mode 100644
index 9348e49560..0000000000
--- a/environments/undercloud-disable-nova.yaml
+++ /dev/null
@@ -1,13 +0,0 @@
-# This heat environment can be used to disable the nova/glance services used on
-# the undercloud. It is used for underclouds which only use deployed-server
-# (optionally using ironic provisioned nodes).
-
-parameter_defaults:
-  MistralExecutorVolumes: []
-resource_registry:
-  OS::TripleO::Services::NovaApi: OS::Heat::None
-  OS::TripleO::Services::NovaConductor: OS::Heat::None
-  OS::TripleO::Services::NovaIronic: OS::Heat::None
-  OS::TripleO::Services::NovaMetadata: OS::Heat::None
-  OS::TripleO::Services::NovaScheduler: OS::Heat::None
-  OS::TripleO::Services::GlanceApi: OS::Heat::None
\ No newline at end of file