diff --git a/rpcs3/Emu/RSX/Common/expected.hpp b/rpcs3/Emu/RSX/Common/expected.hpp
index 0a8e53ae7e..3349c15eb4 100644
--- a/rpcs3/Emu/RSX/Common/expected.hpp
+++ b/rpcs3/Emu/RSX/Common/expected.hpp
@@ -1,6 +1,8 @@
 #pragma once
 #include <util/types.hpp>
+
 #include <concepts>
+#include <string>
 #include <utility>
 
 namespace fmt
diff --git a/rpcs3/Emu/RSX/rsx_methods.cpp b/rpcs3/Emu/RSX/rsx_methods.cpp
index 6e21fc8e39..aa8a3f208f 100644
--- a/rpcs3/Emu/RSX/rsx_methods.cpp
+++ b/rpcs3/Emu/RSX/rsx_methods.cpp
@@ -803,7 +803,7 @@ namespace rsx
 				const auto current = method_registers.decode<NV4097_SET_SURFACE_FORMAT>(arg);
 				const auto previous = method_registers.decode<NV4097_SET_SURFACE_FORMAT>(method_registers.register_previous_value);
 
-				if (current.antialias() != previous.antialias() ||                               // Antialias control has changed, update ROP parameters
+				if (*current.antialias() != *previous.antialias() ||                               // Antialias control has changed, update ROP parameters
 					current.is_integer_color_format() != previous.is_integer_color_format())     // The type of color format also requires ROP control update
 				{
 					rsx->m_graphics_state |= rsx::pipeline_state::fragment_state_dirty;