diff --git a/roles/check_undercloud_conf/molecule/config_OK/Dockerfile.j2 b/roles/check_undercloud_conf/molecule/config_OK/Dockerfile
similarity index 100%
rename from roles/check_undercloud_conf/molecule/config_OK/Dockerfile.j2
rename to roles/check_undercloud_conf/molecule/config_OK/Dockerfile
diff --git a/roles/check_undercloud_conf/molecule/config_OK/molecule.yml b/roles/check_undercloud_conf/molecule/config_OK/molecule.yml
index d88b8a20f..28b449b6d 100644
--- a/roles/check_undercloud_conf/molecule/config_OK/molecule.yml
+++ b/roles/check_undercloud_conf/molecule/config_OK/molecule.yml
@@ -10,6 +10,7 @@ platforms:
     image: ubi8/ubi-init
     registry:
       url: registry.access.redhat.com
+    dockerfile: Dockerfile
     pkg_extras: python*-setuptools python*-pyyaml
     volumes:
       - /etc/ci/mirror_info.sh:/etc/ci/mirror_info.sh:ro
diff --git a/roles/check_undercloud_conf/molecule/default/Dockerfile.j2 b/roles/check_undercloud_conf/molecule/default/Dockerfile
similarity index 100%
rename from roles/check_undercloud_conf/molecule/default/Dockerfile.j2
rename to roles/check_undercloud_conf/molecule/default/Dockerfile
diff --git a/roles/check_undercloud_conf/molecule/default/molecule.yml b/roles/check_undercloud_conf/molecule/default/molecule.yml
index d88b8a20f..28b449b6d 100644
--- a/roles/check_undercloud_conf/molecule/default/molecule.yml
+++ b/roles/check_undercloud_conf/molecule/default/molecule.yml
@@ -10,6 +10,7 @@ platforms:
     image: ubi8/ubi-init
     registry:
       url: registry.access.redhat.com
+    dockerfile: Dockerfile
     pkg_extras: python*-setuptools python*-pyyaml
     volumes:
       - /etc/ci/mirror_info.sh:/etc/ci/mirror_info.sh:ro
diff --git a/roles/check_undercloud_conf/molecule/deprecated_drivers/Dockerfile.j2 b/roles/check_undercloud_conf/molecule/deprecated_drivers/Dockerfile
similarity index 100%
rename from roles/check_undercloud_conf/molecule/deprecated_drivers/Dockerfile.j2
rename to roles/check_undercloud_conf/molecule/deprecated_drivers/Dockerfile
diff --git a/roles/check_undercloud_conf/molecule/deprecated_drivers/molecule.yml b/roles/check_undercloud_conf/molecule/deprecated_drivers/molecule.yml
index d88b8a20f..28b449b6d 100644
--- a/roles/check_undercloud_conf/molecule/deprecated_drivers/molecule.yml
+++ b/roles/check_undercloud_conf/molecule/deprecated_drivers/molecule.yml
@@ -10,6 +10,7 @@ platforms:
     image: ubi8/ubi-init
     registry:
       url: registry.access.redhat.com
+    dockerfile: Dockerfile
     pkg_extras: python*-setuptools python*-pyyaml
     volumes:
       - /etc/ci/mirror_info.sh:/etc/ci/mirror_info.sh:ro
diff --git a/roles/check_undercloud_conf/molecule/required_missing/Dockerfile.j2 b/roles/check_undercloud_conf/molecule/required_missing/Dockerfile
similarity index 100%
rename from roles/check_undercloud_conf/molecule/required_missing/Dockerfile.j2
rename to roles/check_undercloud_conf/molecule/required_missing/Dockerfile
diff --git a/roles/check_undercloud_conf/molecule/required_missing/molecule.yml b/roles/check_undercloud_conf/molecule/required_missing/molecule.yml
index d88b8a20f..28b449b6d 100644
--- a/roles/check_undercloud_conf/molecule/required_missing/molecule.yml
+++ b/roles/check_undercloud_conf/molecule/required_missing/molecule.yml
@@ -10,6 +10,7 @@ platforms:
     image: ubi8/ubi-init
     registry:
       url: registry.access.redhat.com
+    dockerfile: Dockerfile
     pkg_extras: python*-setuptools python*-pyyaml
     volumes:
       - /etc/ci/mirror_info.sh:/etc/ci/mirror_info.sh:ro