diff --git a/packages/dapp-toolkit/src/modules/wallet-request/crypto/create-signature-message.ts b/packages/dapp-toolkit/src/modules/wallet-request/crypto/create-signature-message.ts
index c4b140d9..687f0dc5 100644
--- a/packages/dapp-toolkit/src/modules/wallet-request/crypto/create-signature-message.ts
+++ b/packages/dapp-toolkit/src/modules/wallet-request/crypto/create-signature-message.ts
@@ -39,17 +39,17 @@ export const createSignatureMessage = ({
         method: 'createSignatureMessage',
         messagePartsRaw: [
           prefix,
+          interactionId,
           lengthOfDappDefAddress,
           dAppDefinitionAddress,
           origin,
-          interactionId,
         ],
         messageParts: [
           prefixBuffer.toString('hex'),
+          interactionIdBuffer.toString('hex'),
           lengthOfDappDefAddressBuffer.toString('hex'),
           dappDefAddressBuffer.toString('hex'),
           originBuffer.toString('hex'),
-          interactionIdBuffer.toString('hex'),
         ],
         message: messageBuffer.toString('hex'),
         blake2bHash: hash.toString('hex'),