src/cairo-ps-surface.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/cairo-ps-surface.c b/src/cairo-ps-surface.c
index 7db9d0a..36bc1d6 100644
--- a/src/cairo-ps-surface.c
+++ b/src/cairo-ps-surface.c
@@ -656,14 +656,14 @@ _cairo_ps_surface_emit_type3_font_subset (cairo_ps_surface_t		*surface,
     assert (status == CAIRO_STATUS_SUCCESS);
     _cairo_output_stream_printf (surface->final_stream,
 				 "\t/FontType\t3\n"
-				 "\t/FontMatrix\t[%f %f %f %f 0 0]\n"
+				 "\t/FontMatrix\t[%f %f -%f -%f 0 0]\n"
 				 "\t/Encoding\t[0]\n"
 				 "\t/FontBBox\t[0 0 10 10]\n"
 				 "\t/Glyphs [\n",
 				 matrix.xx,
 				 matrix.yx,
-				 -matrix.xy,
-				 -matrix.yy);
+				 matrix.xy,
+				 matrix.yy);
 
     for (i = 0; i < font_subset->num_glyphs; i++) {
 	status = _cairo_ps_surface_emit_glyph (surface,
@@ -2234,14 +2234,14 @@ _cairo_ps_surface_show_glyphs (void		     *abstract_surface,
         if (glyph_ids[i].subset_id != current_subset_id) {
             _cairo_output_stream_printf (surface->stream,
                                          "/CairoFont-%d-%d findfont\n"
-                                         "[ %f %f %f %f 0 0 ] makefont\n"
+                                         "[ %f %f -%f -%f 0 0 ] makefont\n"
                                          "setfont\n",
                                          subset_glyph.font_id,
                                          glyph_ids[i].subset_id,
                                          scaled_font->scale.xx,
                                          scaled_font->scale.yx,
-                                         -scaled_font->scale.xy,
-                                         -scaled_font->scale.yy);
+                                         scaled_font->scale.xy,
+                                         scaled_font->scale.yy);
             current_subset_id = glyph_ids[i].subset_id;
         }