diff --git a/binaries/data/mods/public/gui/session/session.xml b/binaries/data/mods/public/gui/session/session.xml
index e5bc790821..14c829fdfb 100644
--- a/binaries/data/mods/public/gui/session/session.xml
+++ b/binaries/data/mods/public/gui/session/session.xml
@@ -124,7 +124,7 @@
 	<include file="gui/session/cinema/CinemaOverlay.xml"/>
 
 	<!-- Objects that make sense to sometimes still show while the primary overlays are hidden. -->
-	<object name="supplimentaryOverlays">
+	<object name="supplementaryOverlays">
 		<include file="gui/session/NetworkStatusOverlay.xml"/>
 		<include file="gui/session/NetworkDelayOverlay.xml"/>
 		<include file="gui/session/PauseOverlay.xml"/>