diff --git a/Include/Aurora/Debug/SysPanic.hpp b/Include/Aurora/Debug/SysPanic.hpp
index 5a69dd7d..9a3d34d8 100644
--- a/Include/Aurora/Debug/SysPanic.hpp
+++ b/Include/Aurora/Debug/SysPanic.hpp
@@ -45,7 +45,7 @@ static inline void AU_NORETURN SysPanic2(AuUInt uLineHintInNonshipBinary,
     Aurora::Debug::Panic2(uLineHintInNonshipBinary);
 }
 
-static inline void SysUnreachable_(int uLineHintInNonshipBinary)
+static inline AU_NORETURN void SysUnreachable_(int uLineHintInNonshipBinary)
 {
     Aurora::Debug::Panic2(uLineHintInNonshipBinary);
 }