diff --git a/src/common/utilities.js b/src/common/utilities.js
index 78d3443..4c74d30 100644
--- a/src/common/utilities.js
+++ b/src/common/utilities.js
@@ -172,16 +172,16 @@ export function calcClusterSize (pointCount, numClusters) {
   return Math.min(50, 10 + (pointCount / numClusters) * 10)
 }
 
-export function isLatitude(lat) {
-  return !!lat && isFinite(lat) && Math.abs(lat) <= 90;
+export function isLatitude (lat) {
+  return !!lat && isFinite(lat) && Math.abs(lat) <= 90
 }
 
-export function isLongitude(lng) {
-  return !!lng && isFinite(lng) && Math.abs(lng) <= 180;
+export function isLongitude (lng) {
+  return !!lng && isFinite(lng) && Math.abs(lng) <= 180
 }
 
-export function mapClustersToLocations(clusters, locations) {
-  return clusters.map(cl => locations.find(location =>  location.label === cl.properties.id))
+export function mapClustersToLocations (clusters, locations) {
+  return clusters.map(cl => locations.find(location => location.label === cl.properties.id))
 }
 
 export const dateMin = function () {
diff --git a/src/components/Layout.js b/src/components/Layout.js
index 5930283..b6ea66f 100644
--- a/src/components/Layout.js
+++ b/src/components/Layout.js
@@ -259,7 +259,7 @@ class Dashboard extends React.Component {
     }
 
     return (
-        <div>
+      <div>
         <Toolbar
           isNarrative={!!app.associations.narrative}
           methods={{
@@ -364,7 +364,7 @@ export default connect(
     ...state,
     narrativeIdx: selectors.selectNarrativeIdx(state),
     narratives: selectors.selectNarratives(state),
-    selected: selectors.selectSelected(state),
+    selected: selectors.selectSelected(state)
   }),
   mapDispatchToProps
 )(Dashboard)
diff --git a/src/components/Map.jsx b/src/components/Map.jsx
index dfc9743..aa9c5d0 100644
--- a/src/components/Map.jsx
+++ b/src/components/Map.jsx
@@ -17,12 +17,11 @@ import SelectedEvents from './presentational/Map/SelectedEvents.jsx'
 import Narratives from './presentational/Map/Narratives'
 import DefsMarkers from './presentational/Map/DefsMarkers.jsx'
 
-import { mapClustersToLocations } from '../common/utilities' 
+import { mapClustersToLocations } from '../common/utilities'
 
 // NB: important constants for map, TODO: make statics
 const supportedMapboxMap = ['streets', 'satellite']
 const defaultToken = 'your_token'
-const clusterId = 'clusters'
 
 class Map extends React.Component {
   constructor () {
@@ -166,7 +165,7 @@ class Map extends React.Component {
         return acc
       }, [])
       this.index.load(convertedLocations)
-      this.setState({indexLoaded: true})
+      this.setState({ indexLoaded: true })
       this.update()
     }
   }
diff --git a/src/components/initialization.js b/src/components/initialization.js
deleted file mode 100644
index 8c0b605..0000000
--- a/src/components/initialization.js
+++ /dev/null
@@ -1,69 +0,0 @@
-var map = L.map('map').setView([0, 0], 0);
-
-// Empty Layer Group that will receive the clusters data on the fly.
-var markers = L.geoJSON(null, {
-  pointToLayer: createClusterIcon
-}).addTo(map);
-
-// Update the displayed clusters after user pan / zoom.
-map.on('moveend', update);
-
-function update() {
-  // if (!ready) return;
-  var bounds = map.getBounds();
-  var bbox = [bounds.getWest(), bounds.getSouth(), bounds.getEast(), bounds.getNorth()];
-  var zoom = map.getZoom();
-  var clusters = index.getClusters(bbox, zoom);
-  markers.clearLayers();
-  markers.addData(clusters);
-}
-
-// Zoom to expand the cluster clicked by user.
-markers.on('click', function(e) {
-  var clusterId = e.layer.feature.properties.cluster_id;
-  var center = e.latlng;
-  var expansionZoom;
-  if (clusterId) {
-    expansionZoom = index.getClusterExpansionZoom(clusterId);
-    map.flyTo(center, expansionZoom);
-  }
-});
-
-// Retrieve Points data.
-var placesUrl = 'https://cdn.rawgit.com/mapbox/supercluster/v4.0.1/test/fixtures/places.json';
-var index;
-var ready = false;
-
-jQuery.getJSON(placesUrl, function(geojson) {
-  // Initialize the supercluster index.
-  index = supercluster({
-    radius: 60,
-    extent: 256,
-    maxZoom: 18
-  }).load(geojson.features); // Expects an array of Features.
-
-  ready = true;
-  update();
-});
-
-function createClusterIcon(feature, latlng) {
-  if (!feature.properties.cluster) return L.marker(latlng);
-
-  var count = feature.properties.point_count;
-  var size =
-    count < 100 ? 'small' :
-    count < 1000 ? 'medium' : 'large';
-  var icon = L.divIcon({
-    html: '<div><span>' + feature.properties.point_count_abbreviated + '</span></div>',
-    className: 'marker-cluster marker-cluster-' + size,
-    iconSize: L.point(40, 40)
-  });
-
-  return L.marker(latlng, {
-    icon: icon
-  });
-}
-
-L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
-  attribution: '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
-}).addTo(map);
\ No newline at end of file
diff --git a/src/components/presentational/Map/Clusters.jsx b/src/components/presentational/Map/Clusters.jsx
index f7164ab..ad441b1 100644
--- a/src/components/presentational/Map/Clusters.jsx
+++ b/src/components/presentational/Map/Clusters.jsx
@@ -9,7 +9,7 @@ function ClusterEvents ({
   onSelect,
   svg,
   clusters,
-  numClusters,
+  numClusters
 }) {
   function renderClusterBySize (cluster) {
     const { point_count: pointCount, cluster_id: clusterId } = cluster.properties
@@ -20,7 +20,7 @@ function ClusterEvents ({
       fill: colors.fallbackEventColor,
       stroke: colors.darkBackground,
       strokeWidth: 0,
-      fillOpacity: calcOpacity(pointCount),
+      fillOpacity: calcOpacity(pointCount)
     })
 
     return (
@@ -39,7 +39,6 @@ function ClusterEvents ({
     )
   }
 
-
   function renderCluster (cluster) {
     /**
     {
diff --git a/src/store/initial.js b/src/store/initial.js
index ade50e9..b8080c4 100644
--- a/src/store/initial.js
+++ b/src/store/initial.js
@@ -53,7 +53,7 @@ const initial = {
       maxZoom: 20,
       bounds: null,
       maxBounds: [[180, -180], [-180, 180]],
-      clusterRadius: 30,
+      clusterRadius: 30
     },
     timeline: {
       dimensions: {