diff --git a/modules/ve-mw/ui/styles/widgets/ve.ui.MWMoreParametersResultWidget.css b/modules/ve-mw/ui/styles/widgets/ve.ui.MWMoreParametersResultWidget.css
index 4fc8235e08..bd4bb66395 100644
--- a/modules/ve-mw/ui/styles/widgets/ve.ui.MWMoreParametersResultWidget.css
+++ b/modules/ve-mw/ui/styles/widgets/ve.ui.MWMoreParametersResultWidget.css
@@ -22,8 +22,7 @@
 	white-space: nowrap;
 	text-overflow: ellipsis;
 	overflow: hidden;
-	/* HACK: Based on the expected width of this widget, using % produces unreliable results */
-	max-width: 33em;
+	max-width: 100%;
 	font-weight: bold;
 	float: left;
 }
diff --git a/modules/ve-mw/ui/styles/widgets/ve.ui.MWParameterResultWidget.css b/modules/ve-mw/ui/styles/widgets/ve.ui.MWParameterResultWidget.css
index cc79823936..f01d944b40 100644
--- a/modules/ve-mw/ui/styles/widgets/ve.ui.MWParameterResultWidget.css
+++ b/modules/ve-mw/ui/styles/widgets/ve.ui.MWParameterResultWidget.css
@@ -24,8 +24,7 @@
 	white-space: nowrap;
 	text-overflow: ellipsis;
 	overflow: hidden;
-	/* HACK: Based on the expected width of this widget, using % produces unreliable results */
-	max-width: 33em;
+	max-width: 100%;
 }
 
 .ve-ui-mwParameterResultWidget-label {