diff --git a/nullboard.html b/nullboard.html
index b8c2af2..176039e 100644
--- a/nullboard.html
+++ b/nullboard.html
@@ -4433,6 +4433,9 @@
 			if (conf.lineHeight)
 				setLineHeight(conf.lineHeight);
 
+			if (conf.listWidth)
+				setListWidth(conf.listWidth);
+
 			updateVarsAndLayout();
 		}