diff --git a/src/http/v2/ngx_http_v2_filter_module.c b/src/http/v2/ngx_http_v2_filter_module.c
index dac5046..7276531 100644
--- a/src/http/v2/ngx_http_v2_filter_module.c
+++ b/src/http/v2/ngx_http_v2_filter_module.c
@@ -619,6 +619,8 @@
 
     ngx_http_v2_queue_blocked_frame(r->stream->connection, frame);
 
+    r->stream->queued = 1;
+
     cln = ngx_http_cleanup_add(r, 0);
     if (cln == NULL) {
         return NGX_ERROR;
@@ -627,8 +629,6 @@
     cln->handler = ngx_http_v2_filter_cleanup;
     cln->data = r->stream;
 
-    r->stream->queued = 1;
-
     fc->send_chain = ngx_http_v2_send_chain;
     fc->need_last_buf = 1;