diff --git a/include/qemu/thread.h b/include/qemu/thread.h
index 7c6703bce3..7841084199 100644
--- a/include/qemu/thread.h
+++ b/include/qemu/thread.h
@@ -237,11 +237,10 @@ static inline void qemu_spin_init(QemuSpin *spin)
 #endif
 }
 
-/* const parameter because the only purpose here is the TSAN annotation */
-static inline void qemu_spin_destroy(const QemuSpin *spin)
+static inline void qemu_spin_destroy(QemuSpin *spin)
 {
 #ifdef CONFIG_TSAN
-    __tsan_mutex_destroy((void *)spin, __tsan_mutex_not_static);
+    __tsan_mutex_destroy(spin, __tsan_mutex_not_static);
 #endif
 }