diff --git a/src/@utils/provider.ts b/src/@utils/provider.ts
index 9f65b8910..4cfc0fd74 100644
--- a/src/@utils/provider.ts
+++ b/src/@utils/provider.ts
@@ -5,13 +5,6 @@ import {
   ProviderInstance
 } from '@oceanprotocol/lib'
 
-export interface FileInfo {
-  index: number
-  valid: boolean
-  contentType: string
-  contentLength: string
-}
-
 export async function getEncryptedFiles(
   files: FileMetadata[],
   providerUrl: string
@@ -41,13 +34,13 @@ export async function getFileInfo(
   url: string,
   providerUrl: string,
   cancelToken: CancelToken
-): Promise<FileInfo[]> {
+): Promise<FileMetadata[]> {
   try {
     // TODO: what was the point of this?
     // if (url instanceof DID) postBody = { did: url.getDid() }
     // else postBody = { url }
     const postBody = { url, type: 'url' }
-    const response: AxiosResponse<FileInfo[]> = await axios.post(
+    const response: AxiosResponse<FileMetadata[]> = await axios.post(
       `${providerUrl}/api/services/fileinfo`,
       postBody,
       { cancelToken }
diff --git a/src/components/@shared/FileIcon/index.tsx b/src/components/@shared/FileIcon/index.tsx
index 40748ad7b..5d2874ce7 100644
--- a/src/components/@shared/FileIcon/index.tsx
+++ b/src/components/@shared/FileIcon/index.tsx
@@ -4,7 +4,7 @@ import classNames from 'classnames/bind'
 import cleanupContentType from '@utils/cleanupContentType'
 import styles from './index.module.css'
 import Loader from '@shared/atoms/Loader'
-import { FileMetadata } from '@utils/provider'
+import { FileMetadata } from '@oceanprotocol/lib'
 
 const cx = classNames.bind(styles)
 
diff --git a/src/components/@shared/FormFields/FilesInput/Info.tsx b/src/components/@shared/FormFields/FilesInput/Info.tsx
index 12a6603d5..9b85ffb79 100644
--- a/src/components/@shared/FormFields/FilesInput/Info.tsx
+++ b/src/components/@shared/FormFields/FilesInput/Info.tsx
@@ -2,7 +2,7 @@ import React, { ReactElement } from 'react'
 import { prettySize } from './utils'
 import cleanupContentType from '@utils/cleanupContentType'
 import styles from './Info.module.css'
-import { FileMetadata } from '@utils/provider'
+import { FileMetadata } from '@oceanprotocol/lib'
 
 export default function FileInfo({
   file,
@@ -13,7 +13,7 @@ export default function FileInfo({
 }): ReactElement {
   return (
     <div className={styles.info}>
-      <h3 className={styles.url}>{(file as any).url}</h3>
+      <h3 className={styles.url}>{file.url}</h3>
       <ul>
         <li className={styles.success}>✓ URL confirmed</li>
         {file.contentLength && <li>{prettySize(+file.contentLength)}</li>}
diff --git a/src/components/Asset/AssetActions/Compute/index.tsx b/src/components/Asset/AssetActions/Compute/index.tsx
index 70ede8cb3..773a5c05e 100644
--- a/src/components/Asset/AssetActions/Compute/index.tsx
+++ b/src/components/Asset/AssetActions/Compute/index.tsx
@@ -5,7 +5,8 @@ import {
   ComputeOutput,
   Asset,
   DDO,
-  PublisherTrustedAlgorithm
+  PublisherTrustedAlgorithm,
+  FileMetadata
 } from '@oceanprotocol/lib'
 import { toast } from 'react-toastify'
 import Price from '@shared/Price'
@@ -14,7 +15,6 @@ import Alert from '@shared/atoms/Alert'
 import { useSiteMetadata } from '@hooks/useSiteMetadata'
 import { useWeb3 } from '@context/Web3'
 import { usePricing } from '@hooks/usePricing'
-import { useAsset } from '@context/Asset'
 import {
   generateBaseQuery,
   getFilterTerm,
@@ -36,7 +36,6 @@ import ComputeJobs from '../../../Profile/History/ComputeJobs'
 import { useCancelToken } from '@hooks/useCancelToken'
 import { useIsMounted } from '@hooks/useIsMounted'
 import { SortTermOptions } from '../../../../@types/aquarius/SearchQuery'
-import { FileMetadata } from '@utils/provider'
 
 export default function Compute({
   ddo,
diff --git a/src/components/Asset/AssetActions/Consume.tsx b/src/components/Asset/AssetActions/Consume.tsx
index 6271afb44..c35e187d0 100644
--- a/src/components/Asset/AssetActions/Consume.tsx
+++ b/src/components/Asset/AssetActions/Consume.tsx
@@ -16,8 +16,7 @@ import { secondsToString } from '@utils/ddo'
 import AlgorithmDatasetsListForCompute from './Compute/AlgorithmDatasetsListForCompute'
 import styles from './Consume.module.css'
 import { useIsMounted } from '@hooks/useIsMounted'
-import { FileMetadata } from '@utils/provider'
-import { Asset } from '@oceanprotocol/lib'
+import { Asset, FileMetadata } from '@oceanprotocol/lib'
 
 const previousOrderQuery = gql`
   query PreviousOrder($id: String!, $account: String!) {
diff --git a/src/components/Asset/AssetActions/index.tsx b/src/components/Asset/AssetActions/index.tsx
index 8ea0d0c9a..6c83fd734 100644
--- a/src/components/Asset/AssetActions/index.tsx
+++ b/src/components/Asset/AssetActions/index.tsx
@@ -1,7 +1,7 @@
 import React, { ReactElement, useState, useEffect } from 'react'
 import Compute from './Compute'
 import Consume from './Consume'
-import { Asset, LoggerInstance } from '@oceanprotocol/lib'
+import { Asset, FileMetadata, LoggerInstance } from '@oceanprotocol/lib'
 import Tabs, { TabsItem } from '@shared/atoms/Tabs'
 import { compareAsBN } from '@utils/numbers'
 import Pool from './Pool'
@@ -9,7 +9,7 @@ import Trade from './Trade'
 import { useAsset } from '@context/Asset'
 import { useWeb3 } from '@context/Web3'
 import Web3Feedback from '@shared/Web3Feedback'
-import { FileMetadata, getFileInfo } from '@utils/provider'
+import { getFileInfo } from '@utils/provider'
 import { getOceanConfig } from '@utils/ocean'
 import { useCancelToken } from '@hooks/useCancelToken'
 import { useIsMounted } from '@hooks/useIsMounted'
diff --git a/src/components/Publish/_utils.ts b/src/components/Publish/_utils.ts
index b588dc0d4..21c0ec815 100644
--- a/src/components/Publish/_utils.ts
+++ b/src/components/Publish/_utils.ts
@@ -154,7 +154,6 @@ export async function transformPublishFormToDdo(
     nftAddress,
     version: '4.0.0',
     chainId,
-    nftAddress,
     metadata: newMetadata,
     services: [newService]
     // Only added for DDO preview, reflecting Asset response,