diff --git a/x-pack/legacy/plugins/maps/public/connected_components/layer_panel/index.js b/x-pack/legacy/plugins/maps/public/connected_components/layer_panel/index.js
index b3ad3d1df68ce..256f52112ba97 100644
--- a/x-pack/legacy/plugins/maps/public/connected_components/layer_panel/index.js
+++ b/x-pack/legacy/plugins/maps/public/connected_components/layer_panel/index.js
@@ -12,7 +12,7 @@ import { fitToLayerExtent, updateSourceProp } from '../../actions/map_actions';
 function mapStateToProps(state = {}) {
   const selectedLayer = getSelectedLayer(state);
   return {
-    key: selectedLayer ? selectedLayer.getId() : '',
+    key: selectedLayer ? `${selectedLayer.getId()}${selectedLayer.isJoinable()}` : '',
     selectedLayer,
   };
 }