diff --git a/.gitignore b/.gitignore
index 0e0aeca32..ca601d420 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,6 +45,11 @@ cmake_install.cmake
 
 # Visual Studio 2015/2017 cache/options directory
 .vs/
+
+# VS Code project
+.vscode/
+build/
+
 # Uncomment if you have tasks that create the project's static files in wwwroot
 #wwwroot/
 
diff --git a/HPL2/core/CMakeLists.txt b/HPL2/core/CMakeLists.txt
index 13fbec572..915950893 100644
--- a/HPL2/core/CMakeLists.txt
+++ b/HPL2/core/CMakeLists.txt
@@ -244,6 +244,8 @@ FindPrebuiltLibrary(GLEW_LIBRARY GLEW)
 FindPrebuiltLibrary(THEORA_LIBRARY theora)
 FindPrebuiltLibrary(DEVIL_LIBRARY IL)
 
+set(OpenGL_GL_PREFERENCE LEGACY)
+
 find_package(OpenGL)
 mark_as_advanced(NEWTON_LIBRARY ANGELSCRIPT_LIBRARY FBX_LIBRARY GLEW_LIBRARY THEORA_LIBRARY DEVIL_LIBRARY)