diff --git a/src/gapi/gl.h b/src/gapi/gl.h
index 10322f5..e48a944 100644
--- a/src/gapi/gl.h
+++ b/src/gapi/gl.h
@@ -1440,7 +1440,7 @@ namespace GAPI {
                                      "#define texture2D   texture\n"
                                      "#define texture3D   texture\n"
                                      "#define textureCube texture\n"
-                                     "#define shadow2DEXT texture\n"
+                                     "#define shadow2D    texture\n"
                                      "out vec4 fragColor;\n");
         } else {
             // vertex
diff --git a/src/platform/win/OpenLara.vcxproj b/src/platform/win/OpenLara.vcxproj
index 3ed7407..d7ac0b5 100644
--- a/src/platform/win/OpenLara.vcxproj
+++ b/src/platform/win/OpenLara.vcxproj
@@ -67,6 +67,7 @@
       <FloatingPointModel>Strict</FloatingPointModel>
       <AdditionalOptions>
       </AdditionalOptions>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>