diff --git a/yt_dlp/extractor/_extractors.py b/yt_dlp/extractor/_extractors.py
index a2c82dfc3d..7a2001ec23 100644
--- a/yt_dlp/extractor/_extractors.py
+++ b/yt_dlp/extractor/_extractors.py
@@ -2384,8 +2384,8 @@
 )
 from .wat import WatIE
 from .watchertv import (
-    WatcherTVSeasonIE,
     WatcherTVIE,
+    WatcherTVSeasonIE,
 )
 from .wdr import (
     WDRIE,
diff --git a/yt_dlp/extractor/watchertv.py b/yt_dlp/extractor/watchertv.py
index 8c01814c0f..b475e2a1b7 100644
--- a/yt_dlp/extractor/watchertv.py
+++ b/yt_dlp/extractor/watchertv.py
@@ -71,8 +71,8 @@ class WatcherTVIE(DropoutBaseIE):
                 'uploader_url': 'https://vimeo.com/user80538407',
                 'uploader': 'OTT Videos',
             },
-            'expected_warnings': ['Ignoring subtitle tracks found in the HLS manifest']
-        }
+            'expected_warnings': ['Ignoring subtitle tracks found in the HLS manifest'],
+        },
     ]
 
 
@@ -86,8 +86,8 @@ class WatcherTVSeasonIE(DropoutSeasonBaseIE):
             'playlist_count': 8,
             'info_dict': {
                 'id': 'ghost-files-season-1',
-                'title': 'Ghost Files - Season 1'
-            }
+                'title': 'Ghost Files - Season 1',
+            },
         },
         {
             'url': 'https://www.watchertv.com/are-you-scared',
@@ -95,8 +95,8 @@ class WatcherTVSeasonIE(DropoutSeasonBaseIE):
             'playlist_count': 3,
             'info_dict': {
                 'id': 'are-you-scared-season-1',
-                'title': 'Are You Scared - Season 1'
-            }
+                'title': 'Are You Scared - Season 1',
+            },
         },
         {
             'url': 'https://www.watchertv.com/watcher-one-offs',
@@ -104,7 +104,7 @@ class WatcherTVSeasonIE(DropoutSeasonBaseIE):
             'playlist_count': 16,
             'info_dict': {
                 'id': 'watcher-one-offs-season-1',
-                'title': 'Watcher One Offs - Season 1'
-            }
-        }
+                'title': 'Watcher One Offs - Season 1',
+            },
+        },
     ]