--- src/wingpanel/meson.build	2020-03-14 00:07:59.858551777 +0900
+++ src/wingpanel/meson.build	2020-03-14 00:09:42.086551692 +0900
@@ -44,8 +44,5 @@
 endif
 subdir('po')
 vapigen = find_program('vapigen', required: false)
-if vapigen.found()
-	subdir('vapi')
-endif
 
 meson.add_install_script('meson/post_install.py')