--- a/gfx/thebes/gfxPrefs.h
+++ b/gfx/thebes/gfxPrefs.h
@@ -491,17 +491,17 @@ private:
   DECL_GFX_PREF(Live, "layers.acceleration.draw-fps.write-to-file", WriteFPSToFile, bool, false);
   DECL_GFX_PREF(Once, "layers.acceleration.force-enabled",     LayersAccelerationForceEnabledDoNotUseDirectly, bool, false);
   DECL_GFX_PREF(Live, "layers.advanced.background-color",      LayersAllowBackgroundColorLayers, bool, false);
   DECL_OVERRIDE_PREF(Live, "layers.advanced.background-image", LayersAllowBackgroundImage, false);
   DECL_GFX_PREF(Live, "layers.advanced.basic-layer.enabled",   LayersAdvancedBasicLayerEnabled, bool, false);
   DECL_OVERRIDE_PREF(Live, "layers.advanced.border-layers",    LayersAllowBorderLayers, false);
   DECL_OVERRIDE_PREF(Live, "layers.advanced.boxshadow-inset-layers", LayersAllowInsetBoxShadow, gfxPrefs::OverrideBase_WebRender());
   DECL_OVERRIDE_PREF(Live, "layers.advanced.boxshadow-outer-layers", LayersAllowOuterBoxShadow, gfxPrefs::OverrideBase_WebRender());
-  DECL_GFX_PREF(Live, "layers.advanced.bullet-layers",         LayersAllowBulletLayers, bool, false);
+  DECL_OVERRIDE_PREF(Live, "layers.advanced.bullet-layers",         LayersAllowBulletLayers, gfxPrefs::OverrideBase_WebRender());
   DECL_OVERRIDE_PREF(Live, "layers.advanced.button-foreground-layers", LayersAllowButtonForegroundLayers, gfxPrefs::OverrideBase_WebRender());
   DECL_GFX_PREF(Live, "layers.advanced.canvas-background-color", LayersAllowCanvasBackgroundColorLayers, bool, false);
   DECL_OVERRIDE_PREF(Live, "layers.advanced.caret-layers",     LayersAllowCaretLayers, gfxPrefs::OverrideBase_WebRender());
   DECL_GFX_PREF(Live, "layers.advanced.columnRule-layers",     LayersAllowColumnRuleLayers, bool, false);
   DECL_OVERRIDE_PREF(Live, "layers.advanced.displaybuttonborder-layers", LayersAllowDisplayButtonBorder, gfxPrefs::OverrideBase_WebRender());
   DECL_GFX_PREF(Live, "layers.advanced.image-layers",          LayersAllowImageLayers, bool, false);
   DECL_OVERRIDE_PREF(Live, "layers.advanced.outline-layers",   LayersAllowOutlineLayers, gfxPrefs::OverrideBase_WebRender());
   DECL_OVERRIDE_PREF(Live, "layers.advanced.solid-color",      LayersAllowSolidColorLayers, gfxPrefs::OverrideBase_WebRender());

--- a/modules/libpref/init/all.js
+++ b/modules/libpref/init/all.js
@@ -5707,12 +5707,13 @@ pref("fuzzing.enabled", false);
 // to be overridable in reftest.list files. They should pretty much all be set
 // to a value of 2, and the conditional-pref code in gfxPrefs.h will convert
 // it to a boolean as appropriate. In particular, do NOT add ifdefs here to
 // turn these on and off, instead use the conditional-pref code in gfxPrefs.h
 // to do that.
 pref("layers.advanced.border-layers", 2);
 pref("layers.advanced.boxshadow-inset-layers", 2);
 pref("layers.advanced.boxshadow-outer-layers", 2);
+pref("layers.advanced.bullet-layers", 2);
 pref("layers.advanced.caret-layers", 2);
 pref("layers.advanced.displaybuttonborder-layers", 2);
 pref("layers.advanced.outline-layers", 2);
 pref("layers.advanced.solid-color-layers", 2);