diff --git a/Source/core/webcore_platform_geometry.target.darwin-x86.mk b/Source/core/webcore_platform_geometry.target.darwin-x86.mk
index 52e8a64..65e94d1 100644
--- a/Source/core/webcore_platform_geometry.target.darwin-x86.mk
+++ b/Source/core/webcore_platform_geometry.target.darwin-x86.mk
@@ -120,6 +120,7 @@
 	'-DSK_BUILD_FOR_ANDROID' \
 	'-DUSE_CHROMIUM_SKIA' \
 	'-DSK_USE_POSIX_THREADS' \
+	'-DSK_DEFERRED_CANVAS_USES_FACTORIES=1' \
 	'-DCHROME_PNG_WRITE_SUPPORT' \
 	'-DPNG_USER_CONFIG' \
 	'-DLIBXML_STATIC' \
@@ -281,6 +282,7 @@
 	'-DSK_BUILD_FOR_ANDROID' \
 	'-DUSE_CHROMIUM_SKIA' \
 	'-DSK_USE_POSIX_THREADS' \
+	'-DSK_DEFERRED_CANVAS_USES_FACTORIES=1' \
 	'-DCHROME_PNG_WRITE_SUPPORT' \
 	'-DPNG_USER_CONFIG' \
 	'-DLIBXML_STATIC' \