diff --git a/modules/libpref/init/StaticPrefList.yaml b/modules/libpref/init/StaticPrefList.yaml
index 123e6a190184..ae66c50408ee 100644
--- a/modules/libpref/init/StaticPrefList.yaml
+++ b/modules/libpref/init/StaticPrefList.yaml
@@ -1365,7 +1365,7 @@
 # Is support for CanvasRenderingContext2D's createConicGradient API enabled?
 - name: canvas.createConicGradient.enabled
   type: RelaxedAtomicBool
-  value: @IS_NIGHTLY_BUILD@
+  value: true
   mirror: always
 
 # Provide ability to turn on support for canvas mozGetAsFile API.