diff --git a/flake.nix b/flake.nix
index 238c7c1..a7649ae 100755
--- a/flake.nix
+++ b/flake.nix
@@ -151,10 +151,9 @@
                 g++ \
                 modules/Window/src/*.cpp src/App.cpp \
                 utils/Window/*.cpp utils/Window/WindowGLFW/*.cpp \
-                utils/Renderer/*.cpp utils/Renderer/RendererOpenGL/*.cpp
+                utils/Renderer/*.cpp utils/Renderer/RendererOpenGL/*.cpp \
                 -fpic -shared \
-                -I src -I include \
-                -I utils \
+                -I src -I include -I utils \
                 -DRENDERER_OPENGL \
                 -DWINDOW_GLFW \
                 -lGL -lglfw -lGLEW \
diff --git a/utils/Renderer/RendererOpenGL/RendererOpenGL.cpp b/utils/Renderer/RendererOpenGL/RendererOpenGL.cpp
index 1b36bd6..dc7d050 100644
--- a/utils/Renderer/RendererOpenGL/RendererOpenGL.cpp
+++ b/utils/Renderer/RendererOpenGL/RendererOpenGL.cpp
@@ -1,5 +1,7 @@
 #include "RendererOpenGL.h"
 
+#include "pch.hpp"
+
 #define GLEW_STATIC
 #include <GL/glew.h>
 
@@ -11,7 +13,7 @@ namespace Archimedes {
 
     void RendererOpenGL::render(std::list<renderCmd*> cmdList, int& w, int& h) {
 
-        glViewport(0, 0, &w, &h);
+        glViewport(0, 0, w, h);
 
         glClear(GL_COLOR_BUFFER_BIT);
         
diff --git a/utils/Window/WindowGLFW/WindowGLFW.cpp b/utils/Window/WindowGLFW/WindowGLFW.cpp
index 50eabb8..6c1e81d 100644
--- a/utils/Window/WindowGLFW/WindowGLFW.cpp
+++ b/utils/Window/WindowGLFW/WindowGLFW.cpp
@@ -1,4 +1,5 @@
 #include "pch.hpp"
+
 #include "WindowGLFW.h"
 
 namespace Archimedes {