diff --git a/data/meson.build b/data/meson.build
index 81547592..c22ed764 100644
--- a/data/meson.build
+++ b/data/meson.build
@@ -82,7 +82,6 @@ theme_sources = files(
   'gnome-shell-sass/widgets/_slider.scss',
   'gnome-shell-sass/widgets/_switcher-popup.scss',
   'gnome-shell-sass/widgets/_switches.scss',
-  'gnome-shell-sass/widgets/_tiled-previews.scss',
   'gnome-shell-sass/widgets/_window-picker.scss',
   'gnome-shell-sass/widgets/_workspace-switcher.scss',
   'gnome-shell-sass/widgets/_workspace-thumbnails.scss'