diff --git a/src/factories/NFTFactory.ts b/src/factories/NFTFactory.ts
index d1052a3e..a3dbc0f6 100644
--- a/src/factories/NFTFactory.ts
+++ b/src/factories/NFTFactory.ts
@@ -30,7 +30,6 @@ interface Template {
 export interface TokenOrder {
   tokenAddress: string
   consumer: string
-  ammount: string
   serviceIndex: number
   _providerFees: ProviderFees
 }
diff --git a/src/tokens/Datatoken.ts b/src/tokens/Datatoken.ts
index 8ec1cf48..dcf19ad8 100644
--- a/src/tokens/Datatoken.ts
+++ b/src/tokens/Datatoken.ts
@@ -26,7 +26,6 @@ interface Roles {
 export interface OrderParams {
   consumer: string
   serviceIndex: number
-  ammount: string
   _providerFees: ProviderFees
 }
 
diff --git a/test/unit/NftFactory.test.ts b/test/unit/NftFactory.test.ts
index 865bc3e9..0c5f23cf 100644
--- a/test/unit/NftFactory.test.ts
+++ b/test/unit/NftFactory.test.ts
@@ -403,15 +403,13 @@ describe('Nft Factory test', () => {
         tokenAddress: dtAddress,
         consumer: consumer,
         serviceIndex: serviceIndex,
-        _providerFees: providerFees,
-        ammount: dtAmount
+        _providerFees: providerFees
       },
       {
         tokenAddress: dtAddress2,
         consumer: consumer,
         serviceIndex: serviceIndex,
-        _providerFees: providerFees,
-        ammount: dtAmount
+        _providerFees: providerFees
       }
     ]
     await nftFactory.startMultipleTokenOrder(user2, orders)
diff --git a/test/unit/tokens/Datatoken.test.ts b/test/unit/tokens/Datatoken.test.ts
index 5db06c1a..42cf9d36 100644
--- a/test/unit/tokens/Datatoken.test.ts
+++ b/test/unit/tokens/Datatoken.test.ts
@@ -412,8 +412,7 @@ describe('Datatoken', () => {
     const order: OrderParams = {
       consumer: user1,
       serviceIndex: 1,
-      _providerFees: providerFees,
-      ammount: dtAmount
+      _providerFees: providerFees
     }
     const buyFromDispenseTx = await datatoken.buyFromDispenserAndOrder(
       datatokenAddress,
@@ -450,7 +449,6 @@ describe('Datatoken', () => {
     const order: OrderParams = {
       consumer: user1,
       serviceIndex: 1,
-      ammount: dtAmount,
       _providerFees: providerFees
     }