diff --git a/ShadowEditor.Web/src/command/index.js b/ShadowEditor.Web/src/command/index.js
deleted file mode 100644
index 11cd7d1a..00000000
--- a/ShadowEditor.Web/src/command/index.js
+++ /dev/null
@@ -1,21 +0,0 @@
-export { default as Command } from './Command';
-export { default as AddObjectCommand } from './AddObjectCommand';
-export { default as AddScriptCommand } from './AddScriptCommand';
-export { default as MoveObjectCommand } from './MoveObjectCommand';
-export { default as MultiCmdsCommand } from './MultiCmdsCommand';
-export { default as RemoveObjectCommand } from './RemoveObjectCommand';
-export { default as RemoveScriptCommand } from './RemoveScriptCommand';
-export { default as SetColorCommand } from './SetColorCommand';
-export { default as SetGeometryCommand } from './SetGeometryCommand';
-export { default as SetGeometryValueCommand } from './SetGeometryValueCommand';
-export { default as SetMaterialColorCommand } from './SetMaterialColorCommand';
-export { default as SetMaterialCommand } from './SetMaterialCommand';
-export { default as SetMaterialMapCommand } from './SetMaterialMapCommand';
-export { default as SetMaterialValueCommand } from './SetMaterialValueCommand';
-export { default as SetPositionCommand } from './SetPositionCommand';
-export { default as SetRotationCommand } from './SetRotationCommand';
-export { default as SetScaleCommand } from './SetScaleCommand';
-export { default as SetSceneCommand } from './SetSceneCommand';
-export { default as SetScriptValueCommand } from './SetScriptValueCommand';
-export { default as SetUuidCommand } from './SetUuidCommand';
-export { default as SetValueCommand } from './SetValueCommand';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/core/index.js b/ShadowEditor.Web/src/core/index.js
deleted file mode 100644
index 5882172b..00000000
--- a/ShadowEditor.Web/src/core/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-export { default as History } from './History';
-export { default as Storage } from './Storage';
-export { default as AppPlayer } from './AppPlayer';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/editor/index.js b/ShadowEditor.Web/src/editor/index.js
deleted file mode 100644
index 9422a520..00000000
--- a/ShadowEditor.Web/src/editor/index.js
+++ /dev/null
@@ -1,26 +0,0 @@
-export { default as Viewport } from './Viewport';
-export { default as Menubar } from './menubar/Menubar';
-export { default as StatusBar } from './StatusBar';
-export { default as Editor } from './Editor';
-export { default as Script } from './Script';
-export { default as Player } from './Player';
-
-export { default as HistoryPanel } from './sidebar/HistoryPanel';
-export { default as MaterialPanel } from './sidebar/MaterialPanel';
-export { default as ObjectPanel } from './sidebar/ObjectPanel';
-export { default as PropertyPanel } from './sidebar/PropertyPanel';
-export { default as ScriptPanel } from './sidebar/ScriptPanel';
-export { default as Sidebar } from './sidebar/Sidebar';
-
-export { default as GeometryInfoPanel } from './sidebar/geometry/GeometryInfoPanel';
-export { default as BoxGeometryPanel } from './sidebar/geometry/BoxGeometryPanel';
-export { default as BufferGeometryPanel } from './sidebar/geometry/BufferGeometryPanel';
-export { default as CircleGeometryPanel } from './sidebar/geometry/CircleGeometryPanel';
-export { default as CylinderGeometryPanel } from './sidebar/geometry/CylinderGeometryPanel';
-export { default as IcosahedronGeometryPanel } from './sidebar/geometry/IcosahedronGeometryPanel';
-export { default as LatheGeometryPanel } from './sidebar/geometry/LatheGeometryPanel';
-export { default as PlaneGeometryPanel } from './sidebar/geometry/PlaneGeometryPanel';
-export { default as SphereGeometryPanel } from './sidebar/geometry/SphereGeometryPanel';
-export { default as TorusGeometryPanel } from './sidebar/geometry/TorusGeometryPanel';
-export { default as TorusKnotGeometryPanel } from './sidebar/geometry/TorusKnotGeometryPanel';
-export { default as GeometryPanel } from './sidebar/GeometryPanel';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/event/index.js b/ShadowEditor.Web/src/event/index.js
deleted file mode 100644
index f2b6fec0..00000000
--- a/ShadowEditor.Web/src/event/index.js
+++ /dev/null
@@ -1,16 +0,0 @@
-export { default as EventList } from './EventList';
-export { default as BaseEvent } from './BaseEvent';
-export { default as EventDispatcher } from './EventDispatcher';
-
-export { default as KeyDownEvent } from './KeyDownEvent';
-
-export { default as AddHelperEvent } from './editor/AddHelperEvent';
-export { default as AddObjectEvent } from './editor/AddObjectEvent';
-export { default as AddScriptEvent } from './editor/AddScriptEvent';
-export { default as ClearEvent } from './editor/ClearEvent';
-export { default as LoadEvent } from './editor/LoadEvent';
-export { default as MoveObjectEvent } from './editor/MoveObjectEvent';
-export { default as RemoveHelperEvent } from './editor/RemoveHelperEvent';
-export { default as RemoveObjectEvent } from './editor/RemoveObjectEvent';
-export { default as RemoveScriptEvent } from './editor/RemoveScriptEvent';
-export { default as SelectEvent } from './editor/SelectEvent';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/index.js b/ShadowEditor.Web/src/index.js
index 58847e3e..a1bc1c16 100644
--- a/ShadowEditor.Web/src/index.js
+++ b/ShadowEditor.Web/src/index.js
@@ -1,12 +1,2 @@
-export * from './third_party';
-import { } from './polyfills';
-export * from './event/index';
-export * from './core/index';
-export * from './command/index';
-export * from './ui/index';
-export * from './editor/index';
-export * from './serialization/index';
-export * from './utils/index';
-
 export { default as Options } from './Options';
 export { default as Application } from './Application';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/serialization/index.js b/ShadowEditor.Web/src/serialization/index.js
deleted file mode 100644
index 10322ea2..00000000
--- a/ShadowEditor.Web/src/serialization/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-export { default as BaseSerializer } from './BaseSerializer';
-export { default as Metadata } from './Metadata';
-
-// core
-export { default as Object3DSerializer } from './core/Object3DSerializer';
-export { default as SceneSerializer } from './core/SceneSerializer';
-export { default as MeshSerializer } from './core/MeshSerializer';
-
-// app
-export { default as OptionsSerializer } from './app/OptionsSerializer';
-export { default as ScriptSerializer } from './app/ScriptSerializer';
-
-// camera
-export { default as CameraSerializer } from './camera/CameraSerializer';
-export { default as OrthographicCameraSerializer } from './camera/OrthographicCameraSerializer';
-export { default as PerspectiveCameraSerializer } from './camera/PerspectiveCameraSerializer';
-
-// geometry
-export { default as GeometrySerializer } from './geometry/GeometrySerializer';
-
-// light
-export { default as LightSerializer } from './light/LightSerializer';
-export { default as HemisphereLightSerializer } from './light/HemisphereLightSerializer';
-export { default as PointLightSerializer } from './light/PointLightSerializer';
-export { default as RectAreaLightSerializer } from './light/RectAreaLightSerializer';
-export { default as SpotLightSerializer } from './light/SpotLightSerializer';
-
-// material
-export { default as MaterialSerializer } from './material/MaterialSerializer';
-
-// converter
-export { default as Converter } from './Converter';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/third_party.js b/ShadowEditor.Web/src/third_party.js
index e04d35d0..5f166285 100644
--- a/ShadowEditor.Web/src/third_party.js
+++ b/ShadowEditor.Web/src/third_party.js
@@ -1,3 +1,4 @@
+import { } from './polyfills';
 export { default as System } from '../third_party/System.js';
 import '../third_party/controls/EditorControls.js';
 import '../third_party/controls/TransformControls.js';
diff --git a/ShadowEditor.Web/src/ui/index.js b/ShadowEditor.Web/src/ui/index.js
deleted file mode 100644
index 09149562..00000000
--- a/ShadowEditor.Web/src/ui/index.js
+++ /dev/null
@@ -1 +0,0 @@
-export { default as UI } from './UI';
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/utils/index.js b/ShadowEditor.Web/src/utils/index.js
deleted file mode 100644
index 54c218d4..00000000
--- a/ShadowEditor.Web/src/utils/index.js
+++ /dev/null
@@ -1,5 +0,0 @@
-export { default as Ajax } from './Ajax';
-export { default as CssUtils } from './CssUtils';
-export { default as JsUtils } from './JsUtils';
-export { default as GeometryUtils } from './GeometryUtils';
-export { default as Socket } from './Socket';
\ No newline at end of file