diff --git a/yt_dlp/extractor/_extractors.py b/yt_dlp/extractor/_extractors.py
index 64747dd8a1..9aeeceaece 100644
--- a/yt_dlp/extractor/_extractors.py
+++ b/yt_dlp/extractor/_extractors.py
@@ -1325,12 +1325,7 @@ from .nhk import (
     NhkVodProgramIE,
 )
 from .nhl import NHLIE
-from .nick import (
-    NickBrIE,
-    NickDeIE,
-    NickIE,
-    NickRuIE,
-)
+from .nick import NickIE
 from .niconico import (
     NiconicoHistoryIE,
     NiconicoIE,
diff --git a/yt_dlp/extractor/nick.py b/yt_dlp/extractor/nick.py
index 00108e8328..91cefd21da 100644
--- a/yt_dlp/extractor/nick.py
+++ b/yt_dlp/extractor/nick.py
@@ -4,7 +4,6 @@ from .mtv import MTVServicesBaseIE
 class NickIE(MTVServicesBaseIE):
     IE_NAME = 'nick.com'
     _VALID_URL = r'https?://(?:www\.)?nick\.com/(?:video-clips|episodes)/(?P<id>[\da-z]{6})'
-    _GEO_COUNTRIES = ['US']
     _TESTS = [{
         'url': 'https://www.nick.com/episodes/u3smw8/wylde-pak-best-summer-ever-season-1-ep-1',
         'info_dict': {
@@ -47,101 +46,3 @@ class NickIE(MTVServicesBaseIE):
         },
         'params': {'skip_download': 'm3u8'},
     }]
-
-
-class NickBrIE(MTVServicesBaseIE):
-    IE_NAME = 'nickelodeon:br'
-    _WORKING = False
-    _VALID_URL = r'''(?x)
-                    https?://
-                        (?:
-                            (?P<domain>(?:www\.)?nickjr|mundonick\.uol)\.com\.br|
-                            (?:www\.)?nickjr\.[a-z]{2}|
-                            (?:www\.)?nickelodeonjunior\.fr
-                        )
-                        /(?:programas/)?[^/]+/videos/(?:episodios/)?(?P<id>[^/?\#.]+)
-                    '''
-    _TESTS = [{
-        'url': 'http://www.nickjr.com.br/patrulha-canina/videos/210-labirinto-de-pipoca/',
-        'only_matching': True,
-    }, {
-        'url': 'http://mundonick.uol.com.br/programas/the-loud-house/videos/muitas-irmas/7ljo9j',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickjr.nl/paw-patrol/videos/311-ge-wol-dig-om-terug-te-zijn/',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickjr.de/blaze-und-die-monster-maschinen/videos/f6caaf8f-e4e8-4cc1-b489-9380d6dcd059/',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeonjunior.fr/paw-patrol-la-pat-patrouille/videos/episode-401-entier-paw-patrol/',
-        'only_matching': True,
-    }]
-
-
-class NickDeIE(MTVServicesBaseIE):
-    IE_NAME = 'nick.de'
-    _WORKING = False
-    _VALID_URL = r'https?://(?:www\.)?(?P<host>nick\.(?:de|com\.pl|ch)|nickelodeon\.(?:nl|be|at|dk|no|se))/[^/]+/(?:[^/]+/)*(?P<id>[^/?#&]+)'
-    _TESTS = [{
-        'url': 'http://www.nick.de/playlist/3773-top-videos/videos/episode/17306-zu-wasser-und-zu-land-rauchende-erdnusse',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nick.de/shows/342-icarly',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.nl/shows/474-spongebob/videos/17403-een-kijkje-in-de-keuken-met-sandy-van-binnenuit',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.at/playlist/3773-top-videos/videos/episode/77993-das-letzte-gefecht',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nick.com.pl/seriale/474-spongebob-kanciastoporty/wideo/17412-teatr-to-jest-to-rodeo-oszolom',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.no/program/2626-bulderhuset/videoer/90947-femteklasse-veronica-vs-vanzilla',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.dk/serier/2626-hojs-hus/videoer/761-tissepause',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.se/serier/2626-lugn-i-stormen/videos/998-',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nick.ch/shows/2304-adventure-time-abenteuerzeit-mit-finn-und-jake',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.be/afspeellijst/4530-top-videos/videos/episode/73917-inval-broodschapper-lariekoek-arie',
-        'only_matching': True,
-    }]
-
-
-class NickRuIE(MTVServicesBaseIE):
-    IE_NAME = 'nickelodeonru'
-    _WORKING = False
-    _VALID_URL = r'https?://(?:www\.)nickelodeon\.(?:ru|fr|es|pt|ro|hu|com\.tr)/[^/]+/(?:[^/]+/)*(?P<id>[^/?#&]+)'
-    _TESTS = [{
-        'url': 'http://www.nickelodeon.ru/shows/henrydanger/videos/episodes/3-sezon-15-seriya-licenziya-na-polyot/pmomfb#playlist/7airc6',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.ru/videos/smotri-na-nickelodeon-v-iyule/g9hvh7',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.fr/programmes/bob-l-eponge/videos/le-marathon-de-booh-kini-bottom-mardi-31-octobre/nfn7z0',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.es/videos/nickelodeon-consejos-tortitas/f7w7xy',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.pt/series/spongebob-squarepants/videos/a-bolha-de-tinta-gigante/xutq1b',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.ro/emisiuni/shimmer-si-shine/video/nahal-din-bomboane/uw5u2k',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.hu/musorok/spongyabob-kockanadrag/videok/episodes/buborekfujas-az-elszakadt-nadrag/q57iob#playlist/k6te4y',
-        'only_matching': True,
-    }, {
-        'url': 'http://www.nickelodeon.com.tr/programlar/sunger-bob/videolar/kayip-yatak/mgqbjy',
-        'only_matching': True,
-    }]