diff --git a/yamcs-client/src/yamcs/mdb/model.py b/yamcs-client/src/yamcs/mdb/model.py
index 6d67722..ad7083d 100644
--- a/yamcs-client/src/yamcs/mdb/model.py
+++ b/yamcs-client/src/yamcs/mdb/model.py
@@ -31,32 +31,19 @@ def qualified_name(self) -> str:
         return self._proto.qualifiedName
 
     @property
-    def aliases(self) -> List[Tuple[str, str]]:
-        """
-        List of (namespace, name) pairs, as 2-tuples
-
-        .. deprecated:: 1.9.2
-            Use :attr:`aliases_dict` instead, which returns a dictionary instead of
-            a list of 2-tuples.
-
-            In a future release, the ``aliases`` property will be changed to match the
-            return type of :attr:`aliases_dict`.
-        """
-        warnings.warn(
-            "Use 'aliases_dict' instead of 'aliases'. This returns "
-            "a dictionary instead of a list of 2-tuples. In a future release, "
-            "the 'aliases' property will be changed to match the return type "
-            "of 'aliases_dict'.",
-            category=FutureWarning,
-        )
-        return list(
-            {alias.namespace: alias.name for alias in self._proto.alias}.items()
-        )
+    def aliases(self) -> Dict[str, str]:
+        """Aliases, keyed by namespace"""
+        return {alias.namespace: alias.name for alias in self._proto.alias}
 
     @property
     def aliases_dict(self) -> Dict[str, str]:
-        """Aliases, keyed by namespace"""
-        return {alias.namespace: alias.name for alias in self._proto.alias}
+        """
+        Aliases, keyed by namespace
+
+        This method shall be deprecated in a future release. Use
+        :attr:`aliases` instead.
+        """
+        return self.aliases
 
     @property
     def description(self) -> Optional[str]:
diff --git a/yamcs-client/src/yamcs/model.py b/yamcs-client/src/yamcs/model.py
index bdee1cc..4edace2 100644
--- a/yamcs-client/src/yamcs/model.py
+++ b/yamcs-client/src/yamcs/model.py
@@ -4,7 +4,6 @@
 from yamcs.core.helpers import parse_server_time
 from yamcs.protobuf.events import events_pb2
 from yamcs.protobuf.instances import instances_pb2
-from yamcs.protobuf.links import links_pb2
 from yamcs.protobuf.services import services_pb2
 
 
diff --git a/yamcs-client/src/yamcs/storage/client.py b/yamcs-client/src/yamcs/storage/client.py
index 93b9b96..1c8a748 100644
--- a/yamcs-client/src/yamcs/storage/client.py
+++ b/yamcs-client/src/yamcs/storage/client.py
@@ -92,7 +92,7 @@ def create_bucket(self, bucket_name: str):
         """
         req = buckets_pb2.CreateBucketRequest()
         req.name = bucket_name
-        url = f"/storage/buckets"
+        url = "/storage/buckets"
         self.ctx.post_proto(url, data=req.SerializeToString())
 
     def remove_bucket(self, bucket_name: str):