diff --git a/src/engine/meson.build b/src/engine/meson.build
index cb61c2aa..23b5fa48 100644
--- a/src/engine/meson.build
+++ b/src/engine/meson.build
@@ -325,7 +325,6 @@ geary_engine_dependencies = [
   gmime,
   libmath,
   libxml,
-  libytnef,
   posix,
   sqlite
 ]