diff --git a/modules/libpref/init/StaticPrefList.yaml b/modules/libpref/init/StaticPrefList.yaml
index a243ac96b60fd..fec198cbad104 100644
--- a/modules/libpref/init/StaticPrefList.yaml
+++ b/modules/libpref/init/StaticPrefList.yaml
@@ -9719,11 +9719,7 @@
   # acceleration for decoding.
 -   name: media.navigator.mediadatadecoder_vpx_enabled
     type: RelaxedAtomicBool
-#if defined(NIGHTLY_BUILD)
     value: true
-#else
-    value: false
-#endif
     mirror: always
 
   # Use MediaDataDecoder API for H264 in WebRTC. This includes hardware