diff --git a/mbuni/doc/userguide.shtml b/mbuni/doc/userguide.shtml
index 0792609..07402bc 100644
--- a/mbuni/doc/userguide.shtml
+++ b/mbuni/doc/userguide.shtml
@@ -251,7 +251,7 @@ including:
- WAP: 209
-
- OMA: MMS v1.1, UAProf v1.1
+
- OMA: MMS v1.2, UAProf v1.1
- 3GPP: TS 23.140
diff --git a/mbuni/mmsc/mmsmobilesender.c b/mbuni/mmsc/mmsmobilesender.c
index d7ad094..a7d4a54 100644
--- a/mbuni/mmsc/mmsmobilesender.c
+++ b/mbuni/mmsc/mmsmobilesender.c
@@ -24,7 +24,8 @@ static MmsEnvelope *update_env_success(MmsEnvelope *env, MmsEnvelopeTo *xto)
{
time_t tnow = time(NULL);
- if (xto && env->msgtype != MMS_MSGTYPE_SEND_REQ)
+ if (xto && !(env->msgtype == MMS_MSGTYPE_SEND_REQ ||
+ env->msgtype == MMS_MSGTYPE_RETRIEVE_CONF))
xto->process = 0; /* No more processing. */
else {
env->lasttry = tnow;