diff --git a/src/exchange/taler-exchange-httpd_recoup.c b/src/exchange/taler-exchange-httpd_recoup.c
index b3ea90f5c..e53c1d9d2 100644
--- a/src/exchange/taler-exchange-httpd_recoup.c
+++ b/src/exchange/taler-exchange-httpd_recoup.c
@@ -133,7 +133,7 @@ recoup_transaction (void *cls,
   int existing_recoup_found;
 
   /* make sure coin is 'known' in database */
-  qs = TEH_make_coin_known (&rmc->refresh_session.coin,
+  qs = TEH_make_coin_known (pc->coin,
                             connection,
                             session,
                             mhd_ret);