diff --git a/include/simpleengine/event/event.h b/include/simpleengine/event/event.h
index 9f24cdf..ca86fcf 100644
--- a/include/simpleengine/event/event.h
+++ b/include/simpleengine/event/event.h
@@ -9,12 +9,12 @@
 namespace simpleengine {
     class Event : public simpleengine::Destructable {
     public:
-        explicit Event(std::shared_ptr<GLFWwindow> window = nullptr) : window(window) {}
+        explicit Event(GLFWwindow* window = nullptr) : window(window) {}
         virtual ~Event() = default;
         
         virtual void update(const float& delta_time) = 0;
-        virtual void render(std::shared_ptr<GLFWwindow> target) = 0;
+        virtual void render(GLFWwindow* target) = 0;
     protected:
-        std::shared_ptr<GLFWwindow> window;
+        GLFWwindow* window;
     };
 }
\ No newline at end of file
diff --git a/include/simpleengine/game.h b/include/simpleengine/game.h
index 6830123..b09b105 100644
--- a/include/simpleengine/game.h
+++ b/include/simpleengine/game.h
@@ -4,7 +4,12 @@
 #include <memory>
 #include <vector>
 
+#ifdef __linux__
+#include <GL/glew.h>
+#elif
 #include <gl/glew.h>
+#endif
+
 #include <GLFW/glfw3.h>
 
 #include "event/event.h"
@@ -35,14 +40,14 @@ namespace simpleengine {
         int run();
 
         //void AddEvent(Event* event);
-        std::shared_ptr<GLFWwindow> get_window();
+        GLFWwindow* get_window();
     private:
         static void framebuffer_resize_callback(GLFWwindow*, int fbW, int fbH);
 
         void initialize(const int& gl_profile, const int& major_version, const int& minor_version,
             const bool& resizeable, const int& forward_compat = GL_TRUE);
 
-        std::shared_ptr<GLFWwindow> window;
+        GLFWwindow* window;
         std::vector<std::shared_ptr<simpleengine::Event>> events;
         const bool& window_resizeable;
     };
diff --git a/include/simpleengine/gfx/shader.h b/include/simpleengine/gfx/shader.h
index 75bae66..135c6b1 100644
--- a/include/simpleengine/gfx/shader.h
+++ b/include/simpleengine/gfx/shader.h
@@ -1,8 +1,14 @@
 #pragma once
 
 #include <chrono>
+
+#ifdef __linux__
+#include <GL/glew.h>
+#include <GL/gl.h>
+#elif
 #include <gl/glew.h>
 #include <gl/gl.h>
+#endif
 
 #include <GLFW/glfw3.h>
 
diff --git a/include/simpleengine/gfx/texture.h b/include/simpleengine/gfx/texture.h
index f467cdd..527a35e 100644
--- a/include/simpleengine/gfx/texture.h
+++ b/include/simpleengine/gfx/texture.h
@@ -1,7 +1,12 @@
 #pragma once
 
+#ifdef __linux__
+#include <GL/glew.h>
+#include <GL/gl.h>
+#elif
 #include <gl/glew.h>
 #include <gl/gl.h>
+#endif
 
 #include <GLFW/glfw3.h>