diff --git a/yt_dlp/extractor/youtube/_base.py b/yt_dlp/extractor/youtube/_base.py
index 90e392715..5aee89b91 100644
--- a/yt_dlp/extractor/youtube/_base.py
+++ b/yt_dlp/extractor/youtube/_base.py
@@ -63,6 +63,7 @@ INNERTUBE_CLIENTS = {
         'INNERTUBE_CONTEXT_CLIENT_NAME': 1,
         'PO_TOKEN_REQUIRED_CONTEXTS': [_PoTokenContext.GVS],
         'SUPPORTS_COOKIES': True,
+        'PLAYER_PARAMS': '8AEB',
     },
     'web_embedded': {
         'INNERTUBE_CONTEXT': {
@@ -174,6 +175,7 @@ INNERTUBE_CLIENTS = {
         },
         'INNERTUBE_CONTEXT_CLIENT_NAME': 7,
         'SUPPORTS_COOKIES': True,
+        'PLAYER_PARAMS': '8AEB',
     },
     'tv_simply': {
         'INNERTUBE_CONTEXT': {
diff --git a/yt_dlp/extractor/youtube/_video.py b/yt_dlp/extractor/youtube/_video.py
index 5ccc33fa3..4689c55db 100644
--- a/yt_dlp/extractor/youtube/_video.py
+++ b/yt_dlp/extractor/youtube/_video.py
@@ -2820,10 +2820,6 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
             context['signatureTimestamp'] = sts
         return {
             'playbackContext': {
-                'adPlaybackContext': {
-                    'pyv': True,
-                    'adType': 'AD_TYPE_INSTREAM',
-                },
                 'contentPlaybackContext': context,
             },
             **cls._get_checkok_params(),