diff --git a/extra/libass/depends b/extra/libass/depends
index a77a4479..e411c3f7 100644
--- a/extra/libass/depends
+++ b/extra/libass/depends
@@ -1,5 +1,4 @@
 expat
 fontconfig
 freetype-harfbuzz
-pkgconf make
-yasm    make
+nasm make