diff --git a/video/out/wayland_common.c b/video/out/wayland_common.c
index 6072a9e58cec8..7741d9bbd8b09 100644
--- a/video/out/wayland_common.c
+++ b/video/out/wayland_common.c
@@ -15,6 +15,8 @@
  * License along with mpv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// Year of the linux desktop
+
 #include <errno.h>
 #include <limits.h>
 #include <linux/input-event-codes.h>
diff --git a/video/out/x11_common.c b/video/out/x11_common.c
index 3c0f275370e62..c5f32aca47540 100644
--- a/video/out/x11_common.c
+++ b/video/out/x11_common.c
@@ -15,6 +15,8 @@
  * with mpv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// Year of the linux desktop
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <math.h>