diff --git a/docs/labwc-config.5.scd b/docs/labwc-config.5.scd
index aabfb8ab..de3f7408 100644
--- a/docs/labwc-config.5.scd
+++ b/docs/labwc-config.5.scd
@@ -172,6 +172,7 @@ this is for compatibility with Openbox.
   <adaptiveSync>no</adaptiveSync>
   <allowTearing>no</allowTearing>
   <reuseOutputMode>no</reuseOutputMode>
+  <xwaylandPersistence>no</xwaylandPersistence>
 </core>
 ```