diff --git a/modules/ve-math/ve.ui.MWMathDialog.css b/modules/ve-math/ve.ui.MWMathDialog.css
index 00bbe1b..139d0e2 100644
--- a/modules/ve-math/ve.ui.MWMathDialog.css
+++ b/modules/ve-math/ve.ui.MWMathDialog.css
@@ -23,6 +23,7 @@
 .ve-ui-mwMathDialog-menuLayout > .oo-ui-menuLayout-content {
 	border-bottom: 1px solid #e6e6e6;
 	box-shadow: 0 1px 0 0 rgba( 0, 0, 0, 0.05 );
+	overflow: auto;
 }
 
 .ve-ui-mwMathPage-symbol {
diff --git a/modules/ve-math/ve.ui.MWMathDialog.js b/modules/ve-math/ve.ui.MWMathDialog.js
index 7d22f6c..7c42fea 100644
--- a/modules/ve-math/ve.ui.MWMathDialog.js
+++ b/modules/ve-math/ve.ui.MWMathDialog.js
@@ -101,7 +101,8 @@ ve.ui.MWMathDialog.prototype.initialize = function () {
 
 	this.input = new ve.ui.MWAceEditorWidget( {
 		multiline: true,
-		rows: 7,
+		autosize: true,
+		maxRows: 7,
 		autocomplete: 'live'
 	} ).setLanguage( 'latex' );