diff --git a/src/core/hle/service/hid/hid.h b/src/core/hle/service/hid/hid.h
index 8d217f835..7e8a8c527 100644
--- a/src/core/hle/service/hid/hid.h
+++ b/src/core/hle/service/hid/hid.h
@@ -6,9 +6,7 @@
 
 #include <array>
 #include <atomic>
-#ifndef _MSC_VER
 #include <cstddef>
-#endif
 #include <memory>
 #include "common/bit_field.h"
 #include "common/common_funcs.h"
@@ -177,10 +175,6 @@ struct GyroscopeCalibrateParam {
     } x, y, z;
 };
 
-// TODO: MSVC does not support using offsetof() on non-static data members even though this
-//       is technically allowed since C++11. This macro should be enabled once MSVC adds
-//       support for that.
-#ifndef _MSC_VER
 #define ASSERT_REG_POSITION(field_name, position)                                                  \
     static_assert(offsetof(SharedMem, field_name) == position * 4,                                 \
                   "Field " #field_name " has invalid position")
@@ -189,7 +183,6 @@ ASSERT_REG_POSITION(pad.index_reset_ticks, 0x0);
 ASSERT_REG_POSITION(touch.index_reset_ticks, 0x2A);
 
 #undef ASSERT_REG_POSITION
-#endif // !defined(_MSC_VER)
 
 struct DirectionState {
     bool up;
diff --git a/src/core/hw/gpu.cpp b/src/core/hw/gpu.cpp
index fcb60e6fe..f641afae4 100644
--- a/src/core/hw/gpu.cpp
+++ b/src/core/hw/gpu.cpp
@@ -402,8 +402,8 @@ inline void Write(u32 addr, const T data) {
     switch (index) {
 
     // Memory fills are triggered once the fill value is written.
-    case GPU_REG_INDEX_WORKAROUND(memory_fill_config[0].trigger, 0x00004 + 0x3):
-    case GPU_REG_INDEX_WORKAROUND(memory_fill_config[1].trigger, 0x00008 + 0x3): {
+    case GPU_REG_INDEX(memory_fill_config[0].trigger):
+    case GPU_REG_INDEX(memory_fill_config[1].trigger): {
         const bool is_second_filler = (index != GPU_REG_INDEX(memory_fill_config[0].trigger));
         auto& config = g_regs.memory_fill_config[is_second_filler];
 
diff --git a/src/core/hw/gpu.h b/src/core/hw/gpu.h
index 606ab9504..ac30bc22e 100644
--- a/src/core/hw/gpu.h
+++ b/src/core/hw/gpu.h
@@ -20,41 +20,15 @@ namespace GPU {
 constexpr float SCREEN_REFRESH_RATE = 60;
 
 // Returns index corresponding to the Regs member labeled by field_name
-// TODO: Due to Visual studio bug 209229, offsetof does not return constant expressions
-//       when used with array elements (e.g. GPU_REG_INDEX(memory_fill_config[0])).
-//       For details cf.
-//       https://connect.microsoft.com/VisualStudio/feedback/details/209229/offsetof-does-not-produce-a-constant-expression-for-array-members
-//       Hopefully, this will be fixed sometime in the future.
-//       For lack of better alternatives, we currently hardcode the offsets when constant
-//       expressions are needed via GPU_REG_INDEX_WORKAROUND (on sane compilers, static_asserts
-//       will then make sure the offsets indeed match the automatically calculated ones).
 #define GPU_REG_INDEX(field_name) (offsetof(GPU::Regs, field_name) / sizeof(u32))
-#if defined(_MSC_VER)
-#define GPU_REG_INDEX_WORKAROUND(field_name, backup_workaround_index) (backup_workaround_index)
-#else
-// NOTE: Yeah, hacking in a static_assert here just to workaround the lacking MSVC compiler
-//       really is this annoying. This macro just forwards its first argument to GPU_REG_INDEX
-//       and then performs a (no-op) cast to std::size_t iff the second argument matches the
-//       expected field offset. Otherwise, the compiler will fail to compile this code.
-#define GPU_REG_INDEX_WORKAROUND(field_name, backup_workaround_index)                              \
-    ((typename std::enable_if<backup_workaround_index == GPU_REG_INDEX(field_name),                \
-                              std::size_t>::type) GPU_REG_INDEX(field_name))
-#endif
 
 // MMIO region 0x1EFxxxxx
 struct Regs {
 
 // helper macro to make sure the defined structures are of the expected size.
-#if defined(_MSC_VER)
-// TODO: MSVC does not support using sizeof() on non-static data members even though this
-//       is technically allowed since C++11. This macro should be enabled once MSVC adds
-//       support for that.
-#define ASSERT_MEMBER_SIZE(name, size_in_bytes)
-#else
 #define ASSERT_MEMBER_SIZE(name, size_in_bytes)                                                    \
     static_assert(sizeof(name) == size_in_bytes,                                                   \
                   "Structure size and register block length don't match")
-#endif
 
     // Components are laid out in reverse byte order, most significant bits first.
     enum class PixelFormat : u32 {
@@ -299,10 +273,6 @@ private:
 };
 static_assert(std::is_standard_layout<Regs>::value, "Structure does not use standard layout");
 
-// TODO: MSVC does not support using offsetof() on non-static data members even though this
-//       is technically allowed since C++11. This macro should be enabled once MSVC adds
-//       support for that.
-#ifndef _MSC_VER
 #define ASSERT_REG_POSITION(field_name, position)                                                  \
     static_assert(offsetof(Regs, field_name) == position * 4,                                      \
                   "Field " #field_name " has invalid position")
@@ -315,7 +285,6 @@ ASSERT_REG_POSITION(display_transfer_config, 0x00300);
 ASSERT_REG_POSITION(command_processor_config, 0x00638);
 
 #undef ASSERT_REG_POSITION
-#endif // !defined(_MSC_VER)
 
 // The total number of registers is chosen arbitrarily, but let's make sure it's not some odd value
 // anyway.