1 files changed, 1 insertions, 3 deletions
diff --git a/src/mailman/rest/root.py b/src/mailman/rest/root.py
index a38371770..620739287 100644
--- a/src/mailman/rest/root.py
+++ b/src/mailman/rest/root.py
@@ -27,6 +27,7 @@ __all__ = [
 
 
 from lazr.restful import ServiceRootResource
+from lazr.restful.interfaces import ICollection
 from zope.component import adapts
 from zope.interface import implements
 from zope.publisher.interfaces.browser import IDefaultBrowserLayer
@@ -34,15 +35,12 @@ from zope.traversing.browser.interfaces import IAbsoluteURL
 
 from mailman.config import config
 from mailman.core.system import system
-from mailman.interfaces.rest import IHasGet
 
 
 
 class AdminWebServiceRootResource(ServiceRootResource):
     """The root of the Mailman RESTful admin web service."""
 
-    implements(IHasGet)
-
     def get(self, name):
         """See `IHasGet`."""
         top_level = {