diff --git a/src/3rdparty/wayland/extensions/surface-extension.xml b/src/3rdparty/wayland/extensions/surface-extension.xml
index a2c9688c0e5..31f2862007e 100644
--- a/src/3rdparty/wayland/extensions/surface-extension.xml
+++ b/src/3rdparty/wayland/extensions/surface-extension.xml
@@ -78,6 +78,7 @@
         <enum name="windowflag">
             <entry name="OverridesSystemGestures" value="1"/>
             <entry name="StaysOnTop" value="2"/>
+            <entry name="BypassWindowManager" value="4"/>
         </enum>
 
         <request name="set_window_flags">