diff --git a/pipewire-jack/src/pipewire-jack.c b/pipewire-jack/src/pipewire-jack.c
index 7d0cc3dab..45e5e42aa 100644
--- a/pipewire-jack/src/pipewire-jack.c
+++ b/pipewire-jack/src/pipewire-jack.c
@@ -4000,15 +4000,12 @@ SPA_EXPORT
 int jack_set_buffer_size (jack_client_t *client, jack_nframes_t nframes)
 {
 	struct client *c = (struct client *) client;
-	char latency[128];
 
 	spa_return_val_if_fail(c != NULL, -EINVAL);
 
-	snprintf(latency, sizeof(latency), "%d/%d", nframes, jack_get_sample_rate(client));
-	pw_log_info("%p: buffer-size %s", client, latency);
+	pw_log_info("%p: buffer-size %u", client, nframes);
 
 	pw_thread_loop_lock(c->context.loop);
-	pw_properties_set(c->props, PW_KEY_NODE_LATENCY, latency);
 	pw_properties_setf(c->props, PW_KEY_NODE_FORCE_QUANTUM, "%u", nframes);
 
 	c->info.change_mask |= SPA_NODE_CHANGE_MASK_PROPS;