diff --git a/modules/openstack_project/templates/nodepool/clouds.yaml.erb b/modules/openstack_project/templates/nodepool/clouds.yaml.erb
index 6250f5035a..848bb3af10 100644
--- a/modules/openstack_project/templates/nodepool/clouds.yaml.erb
+++ b/modules/openstack_project/templates/nodepool/clouds.yaml.erb
@@ -163,6 +163,7 @@ clouds:
       - de-fra1
       - it-mil1
     profile: entercloudsuite
+    image_api_version: '1'
     auth:
       username: '<%= @entercloud_username %>'
       password: '<%= @entercloud_password %>'
diff --git a/modules/openstack_project/templates/puppetmaster/all-clouds.yaml.erb b/modules/openstack_project/templates/puppetmaster/all-clouds.yaml.erb
index 8fab9754ce..3eaaf9589b 100644
--- a/modules/openstack_project/templates/puppetmaster/all-clouds.yaml.erb
+++ b/modules/openstack_project/templates/puppetmaster/all-clouds.yaml.erb
@@ -335,6 +335,7 @@ clouds:
       - de-fra1
       - it-mil1
     profile: entercloudsuite
+    image_api_version: '1'
     auth:
       username: <%= @puppetmaster_clouds['openstackzuul_entercloud_username'] %>
       password: <%= @puppetmaster_clouds['openstackzuul_entercloud_password'] %>