diff --git a/Core/save_state.h b/Core/save_state.h
index 43b0fef..e22bdfa 100644
--- a/Core/save_state.h
+++ b/Core/save_state.h
@@ -15,11 +15,13 @@
 #define GB_SECTION(name, ...) _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wpedantic\"") alignas(8) char _align_##name[0]; __VA_ARGS__ _Pragma("GCC diagnostic pop")
 #endif
 #else
-#define GB_SECTION(name, ...) union __attribute__ ((aligned (8))) {uint8_t name##_section_start; struct {__VA_ARGS__};}; uint8_t name##_section_end[0];
+#define GB_SECTION(name, ...) union __attribute__ ((aligned (8))) {uint8_t name##_section_start[0]; struct {__VA_ARGS__};}; uint8_t name##_section_end[0];
+#ifdef GB_INTERNAL
 #define GB_SECTION_OFFSET(name) (offsetof(GB_gameboy_t, name##_section_start))
 #define GB_SECTION_SIZE(name) (offsetof(GB_gameboy_t, name##_section_end) - offsetof(GB_gameboy_t, name##_section_start))
 #define GB_GET_SECTION(gb, name) ((void*)&((gb)->name##_section_start))
 #endif
+#endif
 
 #if __clang_major__ >= 8 || __GNUC__ >= 13
 #define GB_ENUM(type, ...) enum : type __VA_ARGS__