diff --git a/data/boltz/boltz.conf b/data/boltz/boltz.conf
index 07e55f4..b15eadd 100644
--- a/data/boltz/boltz.conf
+++ b/data/boltz/boltz.conf
@@ -16,7 +16,7 @@ minWalletBalance = 10_000_000
 minChannelBalance = 10_000_000
 maxSwapAmount = 4_294_967
 minSwapAmount = 10_000
-maxZeroConfAmount = 10_000_000
+maxZeroConfAmount = 0
 
 [currencies.chain]
 mempoolSpace = "http://mempool-web:8080/api"