diff --git a/lib/tests/2wp.js b/lib/tests/2wp.js
index e7943819..a4329009 100644
--- a/lib/tests/2wp.js
+++ b/lib/tests/2wp.js
@@ -139,7 +139,7 @@ const execute = (description, getRskHost) => {
         const senderRecipientInfo = await createSenderRecipientInfo(rskTxHelper, btcTxHelper);
         const initialSenderAddressBalanceInSatoshis = await getBtcAddressBalanceInSatoshis(btcTxHelper, senderRecipientInfo.btcSenderAddressInfo.address);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('successfulPeginV1');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
     
         // Act
     
@@ -224,7 +224,7 @@ const execute = (description, getRskHost) => {
         // The minimum pegin value minus 1 satoshis
         const peginValueInSatoshis = minimumPeginValueInSatoshis - 1;
         
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('rejectedPeginV1');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
 
         // Act
 
@@ -343,7 +343,7 @@ const execute = (description, getRskHost) => {
         await btcTxHelper.fundAddress(multisigSenderAddressInfo.address, Number(satoshisToBtc(minimumPeginValueInSatoshis + btcFeeInSatoshis)));
         const initialSenderAddressBalanceInSatoshis = await getBtcAddressBalanceInSatoshis(btcTxHelper, multisigSenderAddressInfo.address);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('successfulPeginV1FromMultisig');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
     
         // Act
     
@@ -381,7 +381,7 @@ const execute = (description, getRskHost) => {
         await btcTxHelper.fundAddress(bech32SenderAddressInfo.address, Number(satoshisToBtc(minimumPeginValueInSatoshis + btcFeeInSatoshis)));
         const initialSenderAddressBalanceInSatoshis = await getBtcAddressBalanceInSatoshis(btcTxHelper, bech32SenderAddressInfo.address);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('successfulPeginV1FromBech32');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
     
         // Act
     
@@ -417,7 +417,7 @@ const execute = (description, getRskHost) => {
         const senderRecipientInfo = await createSenderRecipientInfo(rskTxHelper, btcTxHelper);
         const initialSenderAddressBalanceInSatoshis = await getBtcAddressBalanceInSatoshis(btcTxHelper, senderRecipientInfo.btcSenderAddressInfo.address);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('successfulPeginV1WithBtcRefundAddress');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
     
         // Act
     
@@ -497,7 +497,7 @@ const execute = (description, getRskHost) => {
         const initial2wpBalances = await get2wpBalances(rskTxHelper, btcTxHelper);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
         const senderRecipientInfo = await createSenderRecipientInfo(rskTxHelper, btcTxHelper, 'p2sh-segwit', Number(satoshisToBtc(peginValueInSatoshis + btcFeeInSatoshis)));
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('rejectedPeginWithMultipleOpReturnOutputs');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
 
         const data = [];
         data.push(Buffer.from(createPeginV1TxData(senderRecipientInfo.rskRecipientRskAddressInfo.address), 'hex'));
@@ -542,7 +542,7 @@ const execute = (description, getRskHost) => {
         const senderRecipientInfo = await createSenderRecipientInfo(rskTxHelper, btcTxHelper);
         const initialSenderAddressBalanceInSatoshis = await getBtcAddressBalanceInSatoshis(btcTxHelper, senderRecipientInfo.btcSenderAddressInfo.address);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('successfulPeginV1Multiple_OP_RETURN');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
 
         // Act
 
@@ -626,7 +626,7 @@ const execute = (description, getRskHost) => {
         const initial2wpBalances = await get2wpBalances(rskTxHelper, btcTxHelper);
         const peginValueInSatoshis = minimumPeginValueInSatoshis;
         const senderRecipientInfo = await createSenderRecipientInfo(rskTxHelper, btcTxHelper, 'p2sh-segwit', Number(satoshisToBtc(peginValueInSatoshis + btcFeeInSatoshis)));
-        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed('successfulPeginV1InvalidVersion');
+        const peginV1RskRecipientAddress = await rskTxHelper.newAccountWithSeed(rskTxHelper.getClient().utils.randomHex(16));
 
         const invalidPeginV1Version = '999';
         const peginV1InvalidPayload = `${PEGIN_V1_RSKT_PREFIX_HEX}${invalidPeginV1Version}${removePrefix0x(peginV1RskRecipientAddress)}`;