diff --git a/EnglishFilter/sections/specific.txt b/EnglishFilter/sections/specific.txt
index 87c3af009e9..ee5fef00ad7 100644
--- a/EnglishFilter/sections/specific.txt
+++ b/EnglishFilter/sections/specific.txt
@@ -174,22 +174,13 @@ youtube.com##ytd-search-pyv-renderer
 !
 ! START: Youtube whitescreen fix
 !
-! TODO: replace the JS rule with a json-prune scriptlet
-! TODO: check that set-constant for ytInitialPlayerResponse.adPlacements is really necessary
-!
-! This one handles an XHR request for YT player data
-! smart JSON override: https://gist.github.com/ameshkov/0c5148f243ffe9d8e40fd9ee11f142f4
-! smartJSONParseOverride('adPlacements', [], /.*/);
-! smartJSONParseOverride('playerAds', [], /.*/);
-youtube-nocookie.com,youtube.com#%#(function(){var overrideObject=function(obj,propertyName,overrideValue){var overriden=false;for(var key in obj)if(obj.hasOwnProperty(key)&&key===propertyName){obj[key]=overrideValue;overriden=true}else if(obj.hasOwnProperty(key)&&typeof obj[key]==="object")if(overrideObject(obj[key],propertyName,overrideValue))overriden=true;return overriden};var smartJSONParseOverride=function(propertyName,overrideValue,reStack){var realParse=JSON.parse;JSON.parse=function(text,reviver){var obj=realParse(text,reviver);if(!obj)return obj;var stackTrace=(new Error).stack;if(reStack.test(stackTrace))if(overrideObject(obj,propertyName,overrideValue));return obj}};smartJSONParseOverride("adPlacements",[],/.*/);smartJSONParseOverride("playerAds",[],/.*/)})();
 ! This one might be needed when the page is loaded for the first time
 youtube-nocookie.com,youtube.com#%#//scriptlet('set-constant', 'ytInitialPlayerResponse.adPlacements', 'undefined')
 youtube-nocookie.com,youtube.com#%#//scriptlet('set-constant', 'playerResponse.adPlacements', 'undefined')
-! This is a temporary solution for firefox until the new extension release
-!#if (adguard_ext_firefox)
-||youtube.com/*/base.js$replace=/(playerResponse\.adPlacements|playerResponse\.playerAds)/_ad/
-||youtube.com/*/base.js$replace=/(playerAds|adPlacement[a-zA-Z]+)/_da/
-!#endif
+! Keep multiple rules here to make it readable
+youtube-nocookie.com,youtube.com#%#//scriptlet("json-prune", "[].playerResponse.adPlacements [].playerResponse.playerAds")
+youtube-nocookie.com,youtube.com#%#//scriptlet("json-prune", "playerResponse.adPlacements playerResponse.playerAds")
+youtube-nocookie.com,youtube.com#%#//scriptlet("json-prune", "adPlacements playerAds")
 ! This one may be unnecessary:
 ||youtube.com/get_video_info?*=adunit&$important
 ! https://github.com/AdguardTeam/AdguardFilters/issues/51453
diff --git a/ExperimentalFilter/sections/English/common_js.txt b/ExperimentalFilter/sections/English/common_js.txt
index 5e58cb25998..c78b4d97999 100644
--- a/ExperimentalFilter/sections/English/common_js.txt
+++ b/ExperimentalFilter/sections/English/common_js.txt
@@ -14,11 +14,8 @@
 ! @@||youtube.com/get_video_info
 ! !#endif
 
-! YT fix using json-prune, prune only 1 level
-! Commented out - not needed anymore
-! youtube.com#%#//scriptlet("json-prune", "adPlacements playerAds")
-
-! These two rules seem to be working okay.
-! Commented out for now in order to test the smart override function
-! ||youtube.com/*/base.js$replace=/(playerResponse\.adPlacements|playerResponse\.playerAds)/_ad/
-! ||youtube.com/*/base.js$replace=/(playerAds|adPlacement[a-zA-Z]+)/_da/
+! This one handles an XHR request for YT player data
+! smart JSON override: https://gist.github.com/ameshkov/0c5148f243ffe9d8e40fd9ee11f142f4
+! smartJSONParseOverride('adPlacements', [], /.*/);
+! smartJSONParseOverride('playerAds', [], /.*/);
+! youtube-nocookie.com,youtube.com#%#(function(){var overrideObject=function(obj,propertyName,overrideValue){var overriden=false;for(var key in obj)if(obj.hasOwnProperty(key)&&key===propertyName){obj[key]=overrideValue;overriden=true}else if(obj.hasOwnProperty(key)&&typeof obj[key]==="object")if(overrideObject(obj[key],propertyName,overrideValue))overriden=true;return overriden};var smartJSONParseOverride=function(propertyName,overrideValue,reStack){var realParse=JSON.parse;JSON.parse=function(text,reviver){var obj=realParse(text,reviver);if(!obj)return obj;var stackTrace=(new Error).stack;if(reStack.test(stackTrace))if(overrideObject(obj,propertyName,overrideValue));return obj}};smartJSONParseOverride("adPlacements",[],/.*/);smartJSONParseOverride("playerAds",[],/.*/)})();
\ No newline at end of file