diff --git a/src/@types/NFT.ts b/src/@types/NFT.ts
index 4ba47066..1e85c7b7 100644
--- a/src/@types/NFT.ts
+++ b/src/@types/NFT.ts
@@ -14,7 +14,7 @@ export interface MetadataAndTokenURI {
 
 export interface NftRoles {
   manager: boolean
-  deployERC20: boolean
+  deployDatatoken: boolean
   updateMetadata: boolean
   store: boolean
 }
diff --git a/src/contracts/tokens/Datatoken.ts b/src/contracts/tokens/Datatoken.ts
index 46794344..b9d74840 100644
--- a/src/contracts/tokens/Datatoken.ts
+++ b/src/contracts/tokens/Datatoken.ts
@@ -621,7 +621,7 @@ export class Datatoken extends SmartContract {
     const isNftOwner = nftAddress && (await this.nft.getNftOwner(nftAddress)) === address
     const nftPermissions =
       nftAddress && !isNftOwner && (await this.nft.getNftPermissions(nftAddress, address))
-    const isDatatokenDeployer = nftPermissions?.deployERC20
+    const isDatatokenDeployer = nftPermissions?.deployDatatoken
     if (!isPaymentManager && !isNftOwner && !isDatatokenDeployer) {
       throw new Error(`Caller is not Fee Manager, owner or erc20 Deployer`)
     }
@@ -1129,7 +1129,7 @@ export class Datatoken extends SmartContract {
     return nftAddress
   }
 
-  /**  Returns true if address has deployERC20 role
+  /**  Returns true if address has deployDatatoken role
    * @param {String} dtAddress Datatoken adress
    * @param {String} dtAddress Datatoken adress
    * @return {Promise<boolean>}
diff --git a/src/contracts/tokens/NFT.ts b/src/contracts/tokens/NFT.ts
index 6d49d400..9c3c6110 100644
--- a/src/contracts/tokens/NFT.ts
+++ b/src/contracts/tokens/NFT.ts
@@ -81,7 +81,7 @@ export class Nft extends SmartContract {
     symbol?: string,
     templateIndex?: number
   ): Promise<string> {
-    if ((await this.getNftPermissions(nftAddress, address)).deployERC20 !== true) {
+    if ((await this.getNftPermissions(nftAddress, address)).deployDatatoken !== true) {
       throw new Error(`Caller is not DatatokenDeployer`)
     }
     if (!templateIndex) templateIndex = 1
@@ -316,7 +316,7 @@ export class Nft extends SmartContract {
     if (
       (await this.getNftPermissions(nftAddress, address)).manager !== true ||
       (address === datatokenDeployer &&
-        (await this.getNftPermissions(nftAddress, address)).deployERC20 !== true)
+        (await this.getNftPermissions(nftAddress, address)).deployDatatoken !== true)
     ) {
       throw new Error(`Caller is not Manager nor DatatokenDeployer`)
     }
diff --git a/test/unit/tokens/Datatoken.test.ts b/test/unit/tokens/Datatoken.test.ts
index beab155e..3ad1719f 100644
--- a/test/unit/tokens/Datatoken.test.ts
+++ b/test/unit/tokens/Datatoken.test.ts
@@ -303,7 +303,7 @@ describe('Datatoken', () => {
   it('#setPaymentCollector - should set a new paymentCollector, if ERC 20 DEPLOYER', async () => {
     assert(
       (await nftDatatoken.getNftPermissions(nftAddress, datatokenDeployer))
-        .deployERC20 === true
+        .deployDatatoken === true
     )
 
     await datatoken.setPaymentCollector(datatokenAddress, datatokenDeployer, user3)