diff --git a/Class-Hierarchy.md b/Class-Hierarchy.md
deleted file mode 100644
index 2f4f49c..0000000
--- a/Class-Hierarchy.md
+++ /dev/null
@@ -1,115 +0,0 @@
-```
-+-ol.Coordinate
- |
- +-ol.TileCoord
-
-+-ol.CoverageArea
- |
- +-ol.TileCoverageArea
-
-+-ol.MapEvent
- |
- +-ol.MapBrowserEvent
-
-+-ol.Object
- |
- +-ol.Collection
- |
- +-ol.Map
- |
- +-ol.layer.Layer
- | |
- | +-ol.layer.TileLayer
- |
- +-ol.renderer.Layer
-   |
-   +-ol.renderer.dom.Layer
-   | |
-   | +-ol.renderer.dom.TileLayer
-   |
-   +-ol.renderer.webgl.Layer
-     |
-     +-ol.renderer.webgl.TileLayer
-
-+-ol.Projection
- |
- +-ol.Proj4jsProjection
-
-+-ol.Rectangle
- |
- +-ol.Extent
- |
- +-ol.PixelBounds
- |
- +-ol.TileRange
-
-+-ol.control.Control
- |
- +-ol.control.Attribution
- |
- +-ol.control.DragBox
- |
- +-ol.control.MousePosition
- |
- +-ol.control.Zoom
-
-+-ol.interaction.Interaction
- |
- +-ol.interaction.DblClickZoom
- |
- +-ol.interaction.Drag
- | |
- | +-ol.interaction.DragPan
- | |
- | +-ol.interaction.DragRotate
- | |
- | +-ol.interaction.DragRotateAndZoom
- | |
- | +-ol.interaction.DragZoom
- |
- +-ol.interaction.Keyboard
- |
- +-ol.interaction.KeyboardPan
- |
- +-ol.interaction.KeyboardZoom
- |
- +-ol.interaction.MouseWheelZoom
-
-+-ol.overlay.Overlay
-
-+-ol.renderer.Map
- |
- +-ol.renderer.dom.Map
- |
- +-ol.renderer.webgl.Map
-
-+-ol.renderer.webgl.Shader
- |
- +-ol.renderer.webgl.FragmentShader
- |
- +-ol.renderer.webgl.VertexShader
-
-+-ol.source.Source
- |
- +-ol.source.TileSource
-   |
-   +-ol.source.BingMaps
-   |
-   +-ol.source.TileJSON
-   |
-   +-ol.source.TiledWMS
-   |
-   +-ol.source.XYZ
-     |
-     +-ol.source.MapQuestOSM
-     |
-     +-ol.source.MapQuestOpenAerial
-     |
-     +-ol.source.OpenStreetMap
-     |
-     +-ol.source.Stamen
-
-+-ol.tilegrid.TileGrid
- |
- +-ol.tilegrid.XYZ
-```
\ No newline at end of file