--- a/modules/libpref/init/all.js
+++ b/modules/libpref/init/all.js
@@ -427,21 +427,17 @@ pref("media.decoder-doctor.decode-warnin
 // Whether we report partial failures.
 pref("media.decoder-doctor.verbose", false);
 // Whether DD should consider WMF-disabled a WMF failure, useful for testing.
 pref("media.decoder-doctor.wmf-disabled-is-failure", false);
 // URL to report decode issues
 pref("media.decoder-doctor.new-issue-endpoint", "https://webcompat.com/issues/new");
 
 // Whether to suspend decoding of videos in background tabs.
-#ifdef RELEASE_OR_BETA
-pref("media.suspend-bkgnd-video.enabled", false);
-#else
 pref("media.suspend-bkgnd-video.enabled", true);
-#endif
 // Delay, in ms, from time window goes to background to suspending
 // video decoders. Defaults to 10 seconds.
 pref("media.suspend-bkgnd-video.delay-ms", 10000);
 // Resume video decoding when the cursor is hovering on a background tab to
 // reduce the resume latency and improve the user experience.
 pref("media.resume-bkgnd-video-on-tabhover", true);;
 
 #ifdef MOZ_WEBRTC