diff --git a/caravel/assets/javascripts/explorev2/components/ChartContainer.jsx b/caravel/assets/javascripts/explorev2/components/ChartContainer.jsx
index 83728e5457..887738d2b8 100644
--- a/caravel/assets/javascripts/explorev2/components/ChartContainer.jsx
+++ b/caravel/assets/javascripts/explorev2/components/ChartContainer.jsx
@@ -32,6 +32,8 @@ class ChartContainer extends React.Component {
 
   getMockedSliceObject() {
     return {
+      containerId: this.props.containerId,
+
       jsonEndpoint: () => this.props.jsonEndpoint,
 
       container: {
@@ -62,6 +64,16 @@ class ChartContainer extends React.Component {
 
       selector: this.state.selector,
 
+      setFilter: () => {
+        // set filter according to data in store
+        // used in FilterBox.onChange()
+      },
+
+      getFilters: () => (
+        // return filter objects from viz.formData
+        {}
+      ),
+
       done: () => {
         // finished rendering callback
       },