remove group 'htz'

groups/locations.py

@@ -27,18 +27,6 @@ groups['gce'] = {
     },
 }
 
-groups['htz'] = {
-    'member_patterns': {
-        r"htz\..*",
-    },
-    'subgroups': {
-        'htz-cloud',
-    },
-    'metadata': {
-        'location': 'htz',
-    },
-}
-
 groups['htz-cloud'] = {
     'member_patterns': {
         r"htz\-cloud\..*",
@@ -57,6 +45,7 @@ groups['htz-cloud'] = {
                 },
             },
         },
+        'location': 'htz-cloud',
     },
 }