diff --git a/miniwin/sdl3gpu/src/miniwin_d3drmviewport.cpp b/miniwin/sdl3gpu/src/miniwin_d3drmviewport.cpp
index 080dd197..08029710 100644
--- a/miniwin/sdl3gpu/src/miniwin_d3drmviewport.cpp
+++ b/miniwin/sdl3gpu/src/miniwin_d3drmviewport.cpp
@@ -203,9 +203,11 @@ HRESULT Direct3DRMViewport_SDL3GPUImpl::CollectSceneData(IDirect3DRMFrame* group
 	recurseFrame(group, identity);
 
 	PushVertices(verts.data(), verts.size());
+
+	// SDL_Log("FOV: %f", m_field);
 	HMM_Perspective_LH_NO(
 		m_uniforms.perspective,
-		m_field,
+		m_field * SDL_PI_F*4,
 		4.f/3.f,
 		m_front,
 		m_back