diff --git a/Python/compile.c b/Python/compile.c
index 0508ea1..9b7ce19 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -2923,7 +2923,9 @@ compiler_async_for(struct compiler *c, stmt_ty s)
     /* Except block for __anext__ */
     compiler_use_next_block(c, except);
 
-    c->u->u_lineno = -1;
+    /* Use same line number as the iterator,
+     * as the END_ASYNC_FOR succeeds the `for`, not the body. */
+    SET_LOC(c, s->v.AsyncFor.iter);
     ADDOP(c, END_ASYNC_FOR);
 
     /* `else` block */