diff --git a/itest/lnd_psbt_test.go b/itest/lnd_psbt_test.go
index 6090784a0..4b2f9629a 100644
--- a/itest/lnd_psbt_test.go
+++ b/itest/lnd_psbt_test.go
@@ -1253,8 +1253,8 @@ func fundPsbtCoinSelect(t testing.TB, node *node.HarnessNode,
 		Template: &walletrpc.FundPsbtRequest_CoinSelect{
 			CoinSelect: cs,
 		},
-		Fees: &walletrpc.FundPsbtRequest_SatPerVbyte{
-			SatPerVbyte: 50,
+		Fees: &walletrpc.FundPsbtRequest_TargetConf{
+			TargetConf: 1,
 		},
 	})
 
diff --git a/lnrpc/walletrpc/walletkit_server.go b/lnrpc/walletrpc/walletkit_server.go
index d92c09dff..9efc730a4 100644
--- a/lnrpc/walletrpc/walletkit_server.go
+++ b/lnrpc/walletrpc/walletkit_server.go
@@ -1555,9 +1555,9 @@ func (w *WalletKit) FundPsbt(_ context.Context,
 	// Estimate the fee by the target number of blocks to confirmation.
 	case req.GetTargetConf() != 0:
 		targetConf := req.GetTargetConf()
-		if targetConf < 2 {
+		if targetConf < 1 {
 			return nil, fmt.Errorf("confirmation target must be " +
-				"greater than 1")
+				"greater than 0")
 		}
 
 		feeSatPerKW, err = w.cfg.FeeEstimator.EstimateFeePerKW(