diff --git a/src/mux_h2.c b/src/mux_h2.c
index f90e943..bceabf1 100644
--- a/src/mux_h2.c
+++ b/src/mux_h2.c
@@ -1329,7 +1329,7 @@
 	/* RFC7540#5.4.2: To avoid looping, an endpoint MUST NOT send a
 	 * RST_STREAM in response to a RST_STREAM frame.
 	 */
-	if (h2c->dft == H2_FT_RST_STREAM) {
+	if (h2c->dsi == h2s->id && h2c->dft == H2_FT_RST_STREAM) {
 		ret = 1;
 		goto ignore;
 	}