diff --git a/src/cairo-ft-font.c b/src/cairo-ft-font.c
index caa101537..e411172ae 100644
--- a/src/cairo-ft-font.c
+++ b/src/cairo-ft-font.c
@@ -2362,6 +2362,7 @@ skip:
 done:
         free (coords);
         free (current_coords);
+        free (ft_mm_var);
     }
 }