diff --git a/tccgen.c b/tccgen.c
index fa03daf..3171720 100644
--- a/tccgen.c
+++ b/tccgen.c
@@ -5771,7 +5771,7 @@ static void gen_function(Sym *sym)
     sym_push2(&local_stack, SYM_FIELD, 0, 0);
     gfunc_prolog(&sym->type);
 #ifdef CONFIG_TCC_BCHECK
-    if (tcc_state->do_bound_check
+    if (tcc_state->do_bounds_check
         && !strcmp(get_tok_str(sym->v, NULL), "main")) {
         int i;