3 files changed, 9 insertions, 9 deletions
diff --git a/tests/rest/client/v1/test_rooms.py b/tests/rest/client/v1/test_rooms.py
index e94566ffd7..3df070c936 100644
--- a/tests/rest/client/v1/test_rooms.py
+++ b/tests/rest/client/v1/test_rooms.py
@@ -1206,7 +1206,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/join".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/join",
             content={"reason": reason},
             access_token=self.second_tok,
         )
@@ -1220,7 +1220,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/leave".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/leave",
             content={"reason": reason},
             access_token=self.second_tok,
         )
@@ -1234,7 +1234,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/kick".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/kick",
             content={"reason": reason, "user_id": self.second_user_id},
             access_token=self.second_tok,
         )
@@ -1248,7 +1248,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/ban".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/ban",
             content={"reason": reason, "user_id": self.second_user_id},
             access_token=self.creator_tok,
         )
@@ -1260,7 +1260,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/unban".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/unban",
             content={"reason": reason, "user_id": self.second_user_id},
             access_token=self.creator_tok,
         )
@@ -1272,7 +1272,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/invite".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/invite",
             content={"reason": reason, "user_id": self.second_user_id},
             access_token=self.creator_tok,
         )
@@ -1291,7 +1291,7 @@ class RoomMembershipReasonTestCase(unittest.HomeserverTestCase):
         reason = "hello"
         channel = self.make_request(
             "POST",
-            "/_matrix/client/r0/rooms/{}/leave".format(self.room_id),
+            f"/_matrix/client/r0/rooms/{self.room_id}/leave",
             content={"reason": reason},
             access_token=self.second_tok,
         )
diff --git a/tests/rest/client/v2_alpha/test_relations.py b/tests/rest/client/v2_alpha/test_relations.py
index 856aa8682f..2e2f94742e 100644
--- a/tests/rest/client/v2_alpha/test_relations.py
+++ b/tests/rest/client/v2_alpha/test_relations.py
@@ -273,7 +273,7 @@ class RelationsTestCase(unittest.HomeserverTestCase):
 
         prev_token = None
         found_event_ids = []
-        encoded_key = urllib.parse.quote_plus("👍".encode("utf-8"))
+        encoded_key = urllib.parse.quote_plus("👍".encode())
         for _ in range(20):
             from_token = ""
             if prev_token:
diff --git a/tests/rest/client/v2_alpha/test_report_event.py b/tests/rest/client/v2_alpha/test_report_event.py
index 1ec6b05e5b..a76a6fef1e 100644
--- a/tests/rest/client/v2_alpha/test_report_event.py
+++ b/tests/rest/client/v2_alpha/test_report_event.py
@@ -41,7 +41,7 @@ class ReportEventTestCase(unittest.HomeserverTestCase):
         self.helper.join(self.room_id, user=self.admin_user, tok=self.admin_user_tok)
         resp = self.helper.send(self.room_id, tok=self.admin_user_tok)
         self.event_id = resp["event_id"]
-        self.report_path = "rooms/{}/report/{}".format(self.room_id, self.event_id)
+        self.report_path = f"rooms/{self.room_id}/report/{self.event_id}"
 
     def test_reason_str_and_score_int(self):
         data = {"reason": "this makes me sad", "score": -100}