diff --git a/src/d3d9/d3d9_device.cpp b/src/d3d9/d3d9_device.cpp
index b1589b2c3..e023261e0 100644
--- a/src/d3d9/d3d9_device.cpp
+++ b/src/d3d9/d3d9_device.cpp
@@ -3550,6 +3550,8 @@ namespace dxvk {
         m_flags.set(D3D9DeviceFlag::DirtyFFPixelShader);
         m_flags.set(D3D9DeviceFlag::DirtyFFVertexShader);
       }
+      else if (Type == DXVK_TSS_CONSTANT)
+        m_flags.set(D3D9DeviceFlag::DirtySharedPixelShaderData);
       else if (Type != DXVK_TSS_TEXCOORDINDEX)
         m_flags.set(D3D9DeviceFlag::DirtyFFPixelShader);
       else