diff --git a/basicswap/js_server.py b/basicswap/js_server.py
index cc930a0..433c274 100644
--- a/basicswap/js_server.py
+++ b/basicswap/js_server.py
@@ -416,6 +416,7 @@ def js_offers(self, url_split, post_string, is_json, sent=False) -> bytes:
             "is_revoked": True if o.active_ind == 2 else False,
             "is_public": o.addr_to == swap_client.network_addr
             or o.addr_to.strip() == "",
+            "message_nets": o.message_nets,
         }
         offer_data["auto_accept_type"] = getattr(o, "auto_accept_type", 0)
         if with_extra_info:
@@ -433,7 +434,6 @@ def js_offers(self, url_split, post_string, is_json, sent=False) -> bytes:
                 offer_data["feerate_to"] = o.to_feerate
 
             offer_data["automation_strat_id"] = getattr(o, "auto_accept_type", 0)
-            offer_data["auto_accept_type"] = getattr(o, "auto_accept_type", 0)
 
             if o.was_sent:
                 try:
diff --git a/basicswap/ui/util.py b/basicswap/ui/util.py
index beac32f..2220b6a 100644
--- a/basicswap/ui/util.py
+++ b/basicswap/ui/util.py
@@ -367,6 +367,7 @@ def describeBid(
         "events": bid_events,
         "debug_ui": swap_client.debug_ui,
         "reverse_bid": reverse_bid,
+        "message_nets": bid.message_nets,
     }
 
     if edit_bid:
diff --git a/tests/basicswap/extended/test_multinet.py b/tests/basicswap/extended/test_multinet.py
index c7b2341..c0d1d01 100644
--- a/tests/basicswap/extended/test_multinet.py
+++ b/tests/basicswap/extended/test_multinet.py
@@ -39,6 +39,9 @@ from tests.basicswap.common import (
     wait_for_bid,
     wait_for_offer,
 )
+from tests.basicswap.util import (
+    read_json_api,
+)
 from tests.basicswap.test_xmr import test_delay_event
 from tests.basicswap.extended.test_simplex import (
     TestSimplex2,
@@ -317,6 +320,9 @@ class Test(TestSimplex2):
             coin_from, coin_to, swap_value, rate_swap, swap_value, SwapTypes.XMR_SWAP
         )
 
+        rv = read_json_api(1802, f"offers/{offer_id.hex()}")
+        assert "smsg" in rv[0]["message_nets"] and "simplex" in rv[0]["message_nets"]
+
         bid_ids = []
         wait_for_offer(test_delay_event, swap_clients[0], offer_id)
         offer = swap_clients[0].getOffer(offer_id)
@@ -325,6 +331,12 @@ class Test(TestSimplex2):
         wait_for_offer(test_delay_event, swap_clients[1], offer_id)
         bid_ids.append(swap_clients[1].postBid(offer_id, offer.amount_from))
 
+        bid_0 = read_json_api(1800, f"bids/{bid_ids[0].hex()}")
+        assert bid_0["message_nets"] == "simplex"
+
+        bid_1 = read_json_api(1801, f"bids/{bid_ids[1].hex()}")
+        assert bid_1["message_nets"] == "smsg"
+
         for bid_id in bid_ids:
             wait_for_bid(
                 test_delay_event,