diff --git a/breadtube_bot/api.py b/breadtube_bot/api.py
index c152522..845dd41 100644
--- a/breadtube_bot/api.py
+++ b/breadtube_bot/api.py
@@ -95,6 +95,10 @@ class Api:
             default_auto_archive_duration: int
             default_thread_rate_limit_per_user: int
 
+        @staticmethod
+        def delete_channel(channel_id: int) -> tuple[ApiAction, str]:
+            return ApiAction.DELETE, f'/channels/{channel_id}'
+
         @staticmethod
         def list_guilds(guild_id: int) -> tuple[ApiAction, str]:
             return ApiAction.GET, f'/guilds/{guild_id}/channels'
diff --git a/breadtube_bot/bot.py b/breadtube_bot/bot.py
index 0f963d5..02b5478 100644
--- a/breadtube_bot/bot.py
+++ b/breadtube_bot/bot.py
@@ -6,7 +6,6 @@ import http.client
 import logging
 import operator
 from pathlib import Path
-import re
 import sys
 import time
 from typing import Any
@@ -377,6 +376,10 @@ class Bot:
                                 allow=Permissions.VIEW_CHANNEL | Permissions.SEND_MESSAGES,
                                 deny=Permissions.NONE)]},
                 request_timeout=self.config.request_timeout)
+            if sub_channel != subscription.name:
+                self.logger.error('Cannot create channel "%s" : mismatch name -> %s',
+                                  subscription.name, sub_channel.name)
+                self.discord_manager.delete_text_channel(sub_channel.id, request_timeout=self.config.request_timeout)
         return sub_channel
 
     def _refresh_subscription(self, connection: http.client.HTTPSConnection, subscription: SubscriptionInfo):
diff --git a/breadtube_bot/discord_manager.py b/breadtube_bot/discord_manager.py
index 5f01988..0e34a45 100644
--- a/breadtube_bot/discord_manager.py
+++ b/breadtube_bot/discord_manager.py
@@ -152,6 +152,11 @@ class DiscordManager:
             raise RuntimeError(f'Error creating channel with params (no info): {params}')
         return TextChannel.from_dict(channel_info)
 
+    def delete_text_channel(self, channel_id: int, request_timeout: float):
+        _, _ = self._send_request(
+            *Api.Guild.delete_channel(channel_id=channel_id), request_timeout=request_timeout,
+            expected_code=204)
+
     def create_message(self, channel: TextChannel, params: Api.Message.CreateParams, request_timeout: float,
                        upload_files: list[tuple[str, FileMime, bytes]] | None = None) -> Message:
         if 'content' in params and len(params['content']) >= self.MAX_MESSAGE_LENGTH:
diff --git a/breadtube_bot/youtube_subscription.py b/breadtube_bot/youtube_subscription.py
index c83ecae..d9a9a50 100644
--- a/breadtube_bot/youtube_subscription.py
+++ b/breadtube_bot/youtube_subscription.py
@@ -2,6 +2,7 @@ from __future__ import annotations
 
 from dataclasses import dataclass, field
 from datetime import datetime
+import re
 from typing import NewType
 
 from breadtube_bot.unidecode import unidecode
@@ -68,7 +69,10 @@ class SubscriptionInfo:
     @staticmethod
     def discord_compatible_name(text: str) -> SubscriptionName:
         assert text, 'Channel name cannot be empty'
-        return SubscriptionName(unidecode(text[:100].replace(' ', '-')))
+        name = unidecode(text[:100].replace(' ', '-'))
+        name = re.sub(r'-+', '-', name)
+        name = re.sub(r'-+$', '', name)
+        return SubscriptionName(name)
 
     @staticmethod
     def from_dict(info: dict) -> SubscriptionInfo:
diff --git a/pyproject.toml b/pyproject.toml
index e489f74..929db9b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,6 +54,7 @@ max-nested-blocks=8
 max-public-methods=16
 max-returns=8
 max-statements=96
+max-statements-in-try=64
 
 [tool.ruff.lint.mccabe]
 max-complexity = 34
diff --git a/tests/data/subscriptions.csv b/tests/data/subscriptions.csv
index 3e9a12b..d29f353 100644
--- a/tests/data/subscriptions.csv
+++ b/tests/data/subscriptions.csv
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:43048fa740f1583dcd33c27ffa38b15a03aa53177aa6c1ce23b2adebb04546af
-size 91
+oid sha256:cc1286c164a1bb48c7fcd500c010ecc39311525002afd567f2b0dfe6e21bc22e
+size 182
diff --git a/tests/test_youtube_subscription.py b/tests/test_youtube_subscription.py
index 9d3f23c..56a423f 100644
--- a/tests/test_youtube_subscription.py
+++ b/tests/test_youtube_subscription.py
@@ -7,3 +7,5 @@ def test_helper():
     subscriptions = SubscriptionHelper.read_text(Path('tests/data/subscriptions.csv').read_bytes())
     assert subscriptions['UUlDye0T4xTEq46sA5evq9fA'].name == 'a-gauche'
     assert subscriptions['UUFrDDP81MX_QfOHrRZOgD4g'].name == 'l214'
+    assert subscriptions['UUe2Lt08V5TVudUa86OzRm3w'].name == 'irascible'
+    assert subscriptions['UUHXyS9njDTc-HbnfRr1k6uA'].name == 'praxis-par-francois-boulo'