diff --git a/src/hb-wasm-api-list.hh b/src/hb-wasm-api-list.hh
index 58fb18e..3f952e7 100644
--- a/src/hb-wasm-api-list.hh
+++ b/src/hb-wasm-api-list.hh
@@ -46,7 +46,8 @@
 #endif
 
 #define NATIVE_SYMBOL(signature, name) {#name, (void *) hb::wasm::name, signature, NULL}
-/* Note: the array must be static defined since runtime will keep it after registration
+/* Note: the array must be static defined since runtime will keep it after registration.
+ * Also not const, because it modifies it (sorts it).
  * https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/doc/export_native_api.md
  *
  * TODO Allocate this lazily in _hb_wasm_init(). */