diff --git a/Source/WebCore/platform/graphics/skia/SkiaHarfBuzzFont.cpp b/Source/WebCore/platform/graphics/skia/SkiaHarfBuzzFont.cpp
index 8bc21b21976c..68654f602c92 100644
--- a/Source/WebCore/platform/graphics/skia/SkiaHarfBuzzFont.cpp
+++ b/Source/WebCore/platform/graphics/skia/SkiaHarfBuzzFont.cpp
@@ -101,9 +101,10 @@ static HbUniquePtr<hb_face_t> createHarfBuzzFace(SkTypeface& typeface)
             HbUniquePtr<hb_blob_t> blob(hb_blob_create(reinterpret_cast<const char*>(memory), size, HB_MEMORY_MODE_READONLY, stream.release(), [](void* data) {
                 delete reinterpret_cast<SkStreamAsset*>(data);
             }));
-            auto faceCount = hb_face_count(blob.get());
-            if (faceCount && static_cast<unsigned>(index) < faceCount)
-                return HbUniquePtr<hb_face_t>(hb_face_create(blob.get(), index));
+            HbUniquePtr<hb_face_t> result(hb_face_create(blob.get(), index));
+            HbUniquePtr<hb_face_t> empty(hb_face_get_empty());
+            if (result.get() != empty.get())
+                return result;
         }
     }
 
@@ -126,6 +127,7 @@ SkiaHarfBuzzFont::SkiaHarfBuzzFont(SkTypeface& typeface)
 {
     auto hbFace = createHarfBuzzFace(typeface);
     HbUniquePtr<hb_font_t> hbFont(hb_font_create(hbFace.get()));
+    hb_ot_font_set_funcs(hbFont.get());
 
     if (int axisCount = typeface.getVariationDesignPosition(nullptr, 0)) {
         Vector<SkFontArguments::VariationPosition::Coordinate> axisValues(axisCount);