Index: chromium-119.0.6045.21/chrome/browser/media/router/media_router_feature.cc
===================================================================
--- chromium-119.0.6045.21.orig/chrome/browser/media/router/media_router_feature.cc
+++ chromium-119.0.6045.21/chrome/browser/media/router/media_router_feature.cc
@@ -75,7 +75,7 @@ BASE_FEATURE(kGlobalMediaControlsCastSta
 #else
 BASE_FEATURE(kGlobalMediaControlsCastStartStop,
              "GlobalMediaControlsCastStartStop",
-             base::FEATURE_ENABLED_BY_DEFAULT);
+             base::FEATURE_DISABLED_BY_DEFAULT);
 #endif  // BUILDFLAG(IS_CHROMEOS)
 #endif  // !BUILDFLAG(IS_ANDROID)