diff --git a/openingd/dualopend.c b/openingd/dualopend.c
index 88484d43e..8792360ec 100644
--- a/openingd/dualopend.c
+++ b/openingd/dualopend.c
@@ -133,6 +133,7 @@ static struct tx_state *new_tx_state(const tal_t *ctx)
 	struct tx_state *tx_state = tal(ctx, struct tx_state);
 	tx_state->psbt = NULL;
 	tx_state->remote_funding_sigs_rcvd = false;
+	tx_state->has_commitments = false;
 
 	tx_state->lease_expiry = 0;
 	tx_state->lease_fee = AMOUNT_SAT(0);
diff --git a/plugins/spender/multifundchannel.c b/plugins/spender/multifundchannel.c
index 1c1f76cbc..52f6ddb3d 100644
--- a/plugins/spender/multifundchannel.c
+++ b/plugins/spender/multifundchannel.c
@@ -1421,15 +1421,6 @@ perform_fundpsbt(struct multifundchannel_command *mfc, u32 feerate)
 				tal_fmt(tmpctx, "%zu", startweight));
 	}
 
-	/* If we've got v2 opens, we need to use a min weight of 110. */
-	/* BOLT-WHERE? #3:
-	 * The minimum witness weight for an input is 110.
-	 */
-	if (dest_count(mfc, OPEN_CHANNEL) > 0) {
-		json_add_string(req->js, "min_witness_weight",
-				tal_fmt(tmpctx, "%u", 110));
-	}
-
 	/* Handle adding a change output if required. */
 	json_add_bool(req->js, "excess_as_change", true);