diff --git a/src/metadata.yaml b/src/metadata.yaml
index b610f7d..55cb50e 100644
--- a/src/metadata.yaml
+++ b/src/metadata.yaml
@@ -17,7 +17,7 @@ tags:
 series:
   - xenial
   - bionic
-  - artful
+  - cosmic
 subordinate: true
 provides:
   manila-plugin:
diff --git a/src/tests/gate-basic-artful-pike b/src/tests/gate-basic-artful-pike
deleted file mode 100644
index 362d71d..0000000
--- a/src/tests/gate-basic-artful-pike
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/usr/bin/env python
-
-"""Amulet tests on a basic barbican deployment on artful-pike for keystone v2.
-"""
-
-from basic_deployment import ManilaGenericBasicDeployment
-
-if __name__ == '__main__':
-    deployment = ManilaGenericBasicDeployment(series='artful', keystone_version='2')
-    deployment.run_tests()