diff --git a/plugins/GSdx/Renderers/DX11/GSRendererDX11.cpp b/plugins/GSdx/Renderers/DX11/GSRendererDX11.cpp
index 4694c0afe3..0e91717444 100644
--- a/plugins/GSdx/Renderers/DX11/GSRendererDX11.cpp
+++ b/plugins/GSdx/Renderers/DX11/GSRendererDX11.cpp
@@ -27,12 +27,10 @@ GSRendererDX11::GSRendererDX11()
 {
 	if (theApp.GetConfigB("UserHacks"))
 	{
-		UserHacks_AlphaHack    = theApp.GetConfigB("UserHacks_AlphaHack");
 		UserHacks_AlphaStencil = theApp.GetConfigB("UserHacks_AlphaStencil");
 	}
 	else
 	{
-		UserHacks_AlphaHack    = false;
 		UserHacks_AlphaStencil = false;
 	}
 
@@ -830,17 +828,6 @@ void GSRendererDX11::DrawPrims(GSTexture* rt, GSTexture* ds, GSTextureCache::Sou
 	m_ps_sel.clr1 = m_om_bsel.IsCLR1();
 	m_ps_sel.fba = m_context->FBA.FBA;
 
-	// FIXME: Purge aout with AlphaHack when FbMask emulation is added.
-	if (m_ps_sel.shuffle)
-	{
-		m_ps_sel.aout = 0;
-	}
-	else
-	{
-		m_ps_sel.aout = UserHacks_AlphaHack || (m_context->FRAME.FBMSK & 0xff000000) == 0x7f000000;
-	}
-	// END OF FIXME
-
 	if (PRIM->FGE)
 	{
 		m_ps_sel.fog = 1;
diff --git a/plugins/GSdx/Renderers/DX11/GSRendererDX11.h b/plugins/GSdx/Renderers/DX11/GSRendererDX11.h
index f83aad52cf..ef193a10ec 100644
--- a/plugins/GSdx/Renderers/DX11/GSRendererDX11.h
+++ b/plugins/GSdx/Renderers/DX11/GSRendererDX11.h
@@ -28,7 +28,6 @@
 class GSRendererDX11 final : public GSRendererHW
 {
 private:
-	bool UserHacks_AlphaHack;
 	bool UserHacks_AlphaStencil;
 
 private: