diff --git a/src/panel/graph_panel/graph_legend.ts b/src/panel/graph_panel/graph_legend.ts
index 1f887da..394c351 100644
--- a/src/panel/graph_panel/graph_legend.ts
+++ b/src/panel/graph_panel/graph_legend.ts
@@ -46,7 +46,7 @@ export class GraphLegend {
position: 'bottom left',
targetAttachment: 'top left',
template:
- '',
+ '',
openOn: 'hover',
model: {
series: series,
diff --git a/src/panel/graph_panel/series_overrides_ctrl.ts b/src/panel/graph_panel/series_overrides_ctrl.ts
index fdf6edb..c5c8f99 100644
--- a/src/panel/graph_panel/series_overrides_ctrl.ts
+++ b/src/panel/graph_panel/series_overrides_ctrl.ts
@@ -54,7 +54,7 @@ export class SeriesOverridesCtrl {
element: $element.find('.dropdown')[0],
position: 'top center',
openOn: 'click',
- template: '',
+ template: '',
model: {
autoClose: true,
colorSelected: $scope.colorSelected,