diff --git a/src/mapbox-gl/immutable.js b/src/mapbox-gl/immutable.js
deleted file mode 100644
index 9be2df8..0000000
--- a/src/mapbox-gl/immutable.js
+++ /dev/null
@@ -1,139 +0,0 @@
-import Immutable from 'immutable'
-import spec from 'mapbox-gl-style-spec/reference/latest.min.js'
-
-function memberDefaults(type) {
-	const fields = {}
-	for(let fieldName in type) {
-		fields[fieldName] = immutableDefault(type[fieldName])
-	}
-	return fields
-}
-
-function immutableDefault(obj) {
-	if(obj.default) return obj.default
-
-	// Known spec defaults
-	if(obj.type === "filter") return new Immutable.List()
-	if(obj.type === "sources") return new Immutable.List()
-	if(obj.type === "array" && obj.value === "layer") return new Immutable.OrderedMap()
-
-	// Deal with primitives
-	if(obj.type === "boolean") return false
-	if(obj.type === "string") return ""
-	if(obj.type === "number") return 0
-	if(obj.type === "enum") return obj.values[0]
-	if(obj.type === "*") return new Immutable.Map()
-	if(obj.type === "array") return new Immutable.List()
-
-	return new Immutable.Map()
-}
-
-function TypeRecord(type) {
-	return Immutable.Record(memberDefaults(spec[type]))
-}
-
-export const SourceTile = TypeRecord("source_tile")
-export const SourceGeojson = TypeRecord("source_geojson")
-
-export const LayoutBackground = TypeRecord("layout_background")
-export const LayoutFill = TypeRecord("layout_fill")
-export const LayoutCircle = TypeRecord("layout_circle")
-export const LayoutLine = TypeRecord("layout_line")
-export const LayoutSymbol = TypeRecord("layout_symbol")
-export const LayoutRaster = TypeRecord("layout_raster")
-
-export const PaintBackground = TypeRecord("paint_background")
-export const PaintFill = TypeRecord("paint_fill")
-export const PaintCircle = TypeRecord("paint_circle")
-export const PaintLine = TypeRecord("paint_line")
-export const PaintSymbol = TypeRecord("paint_symbol")
-export const PaintRaster = TypeRecord("paint_raster")
-
-export const MapboxGlStyle = Immutable.Record({
-	...memberDefaults(spec['$root']),
-	id: Math.random().toString(36).substr(2, 9),
-	created: new Date().toJSON()
-})
-
-//TODO: Ugly?
-function LayerRecord(layerType) {
-	const defaults = memberDefaults(spec["layer"])
-	defaults["type"] = layerType
-
-	if(layerType === "fill") {
-		defaults["layout"] = new LayoutFill
-		defaults["paint"] = new PaintFill()
-	} if(layerType === "line") {
-		defaults["layout"] = new LayoutLine()
-		defaults["paint"] = new PaintLine()
-	} if(layerType === "symbol") {
-		defaults["layout"] = new LayoutSymbol()
-		defaults["paint"] = new PaintSymbol()
-	} if(layerType === "circle") {
-		defaults["layout"] = new LayoutCircle()
-		defaults["paint"] = new PaintCircle()
-	} if(layerType === "raster") {
-		defaults["layout"] = new LayoutRaster()
-		defaults["paint"] = new PaintRaster()
-	} else if(layerType === "background") {
-		defaults["layout"] = new LayoutBackground()
-		defaults["paint"] = new PaintBackground()
-	}
-
-	return Immutable.Record(defaults)
-}
-
-// Each layer type has default layout and paint
-export const FillLayer = LayerRecord("fill")
-export const LineLayer = LayerRecord("line")
-export const SymbolLayer = LayerRecord("symbol")
-export const CircleLayer = LayerRecord("circle")
-export const RasterLayer = LayerRecord("raster")
-export const BackgroundLayer = LayerRecord("background")
-
-function createLayer(type) {
-	switch(type) {
-			case "fill":
-					return new FillLayer()
-			case "line":
-					return new LineLayer()
-			case "symbol":
-					return new SymbolLayer()
-			case "circle":
-					return new CircleLayer()
-			case "raster":
-					return new RasterLayer()
-			case "background":
-					return new BackgroundLayer()
-			default:
-					throw "No Layer with type " + type + " exists"
-	}
-}
-
-// Turn a Mapbox GL style JSON into an immutable MapboxGlStyle
-export function fromJSON(jsonStyle) {
-	let record = new MapboxGlStyle()
-
-	for (let key in jsonStyle) {
-		if(key === "layers") {
-			record = record.set(key, Immutable.OrderedMap(jsonStyle[key].map(layer => {
-				let layerRecord = createLayer(layer.type)
-
-				for (let key in layer) {
-					layerRecord = layerRecord.set(key, layer[key])
-				}
-
-				return [layer.id, layerRecord]
-			})))
-		} else {
-			record = record.set(key, jsonStyle[key])
-		}
-	}
-
-	return record
-}
-
-// Turn the immutable MapboxGlStyle into a Mapbox GL style JSON
-export function toJSON() {
-
-}