diff --git a/superset-frontend/src/explore/components/AdhocFilterPopoverTrigger.tsx b/superset-frontend/src/explore/components/AdhocFilterPopoverTrigger.tsx
index 2a954371c37..ce2fddfe753 100644
--- a/superset-frontend/src/explore/components/AdhocFilterPopoverTrigger.tsx
+++ b/superset-frontend/src/explore/components/AdhocFilterPopoverTrigger.tsx
@@ -104,7 +104,6 @@ class AdhocFilterPopoverTrigger extends React.PureComponent<
           defaultVisible={this.state.popoverVisible}
           visible={this.state.popoverVisible}
           onVisibleChange={this.togglePopover}
-          overlayStyle={{ zIndex: 1 }}
           destroyTooltipOnHide={this.props.createNew}
         >
           {this.props.children}