diff --git a/Minecraft.Client/Windows64/Iggy/gdraw/gdraw_d3d11.cpp b/Minecraft.Client/Windows64/Iggy/gdraw/gdraw_d3d11.cpp
index b9fb627b..91e8f7a6 100644
--- a/Minecraft.Client/Windows64/Iggy/gdraw/gdraw_d3d11.cpp
+++ b/Minecraft.Client/Windows64/Iggy/gdraw/gdraw_d3d11.cpp
@@ -141,7 +141,7 @@ GDrawFunctions *gdraw_D3D11_CreateContext(ID3D11Device *dev, ID3D11DeviceContext
 }
 
 // 4J added - interface so we can set the viewport back to the one that Iggy last set up
-void gdraw_D3D11_setViewport_4J()
+void RADLINK gdraw_D3D11_setViewport_4J()
 {
 	set_viewport();
-}
\ No newline at end of file
+}