diff --git a/vpsdk/fonttools/fonttools.vp b/vpsdk/fonttools/fonttools.vp
index c9a810e..3009083 100644
--- a/vpsdk/fonttools/fonttools.vp
+++ b/vpsdk/fonttools/fonttools.vp
@@ -361,6 +361,7 @@ def _add_glyph(font: Font*, gid: int, a: float, b: float, c: float, d: float, tx
             f: uint8 = _u8(base, p)
             p += 1
             _flags[i] = f
+            _pon[i] = f & 1
             i += 1
             if f & 8:
                 rep: int = int(_u8(base, p))
@@ -368,6 +369,7 @@ def _add_glyph(font: Font*, gid: int, a: float, b: float, c: float, d: float, tx
                 for k in range(rep):
                     if i < npts:
                         _flags[i] = f
+                        _pon[i] = f & 1
                         i += 1
         x: int = 0
         for i in range(npts):