diff --git a/public.bzl b/public.bzl
index f4b9ef9..2fa7a54 100644
--- a/public.bzl
+++ b/public.bzl
@@ -599,6 +599,7 @@
     "SK_NO_ANALYTIC_AA",
     "SK_SUPPORT_LEGACY_BITMAP_SETPIXELREF",
     "SK_SUPPORT_LEGACY_CLIPOP_EXOTIC_NAMES",
+    "SK_SUPPORT_LEGACY_PATHEFFECT_SUBCLASSES",
 ]
 
 ################################################################################