diff --git a/Extra2D/include/extra2d/window/window.h b/Extra2D/include/extra2d/window/window.h
index 758c09b..af60afd 100644
--- a/Extra2D/include/extra2d/window/window.h
+++ b/Extra2D/include/extra2d/window/window.h
@@ -3,8 +3,6 @@
 #include <extra2d/core/math_types.h>
 #include <extra2d/core/string.h>
 #include <extra2d/core/types.h>
-#include <functional>
-
 
 #include <SDL.h>
 
diff --git a/Extra2D/src/window/window.cpp b/Extra2D/src/window/window.cpp
index d03b28f..b49d45d 100644
--- a/Extra2D/src/window/window.cpp
+++ b/Extra2D/src/window/window.cpp
@@ -1,8 +1,6 @@
-#include <extra2d/platform/input.h>
 #include <extra2d/utils/logger.h>
 #include <extra2d/window/window.h>
 
-
 #include <SDL.h>
 #include <glad/glad.h>
 
@@ -30,9 +28,6 @@ bool Window::create(const WindowConfig &config) {
     return false;
   }
 
-  input_ = unique<Input>();
-  input_->init();
-
   E2D_LOG_INFO("Window created: {}x{}", width_, height_);
   return true;
 }
@@ -157,10 +152,6 @@ void Window::pollEvents() {
       break;
     }
   }
-
-  if (input_) {
-    input_->update();
-  }
 }
 
 void Window::swapBuffers() {
diff --git a/xmake/engine.lua b/xmake/engine.lua
index bd737ea..fa5951c 100644
--- a/xmake/engine.lua
+++ b/xmake/engine.lua
@@ -19,7 +19,6 @@ function define_extra2d_engine()
 
         -- 头文件路径
         add_includedirs("Extra2D/include", {public = true})
-        add_includedirs("Extra2D/include/extra2d/platform", {public = true})
 
         -- 平台配置
         local plat = get_current_plat()