diff --git a/framework/saleor/utils/handle-account-activation.ts b/framework/saleor/utils/handle-account-activation.ts
deleted file mode 100644
index d11f80ba1..000000000
--- a/framework/saleor/utils/handle-account-activation.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import { FetcherOptions } from '@commerce/utils/types'
-import throwUserErrors from './throw-user-errors'
-
-import {
-  MutationCustomerActivateArgs,
-  MutationCustomerActivateByUrlArgs,
-} from '../schema'
-import { Mutation } from '../schema'
-import { customerActivateByUrlMutation } from './mutations'
-
-const handleAccountActivation = async (
-  fetch: <T = any, B = Body>(options: FetcherOptions<B>) => Promise<T>,
-  input: MutationCustomerActivateByUrlArgs
-) => {
-  try {
-    const { customerActivateByUrl } = await fetch<
-      Mutation,
-      MutationCustomerActivateArgs
-    >({
-      query: customerActivateByUrlMutation,
-      variables: {
-        input,
-      },
-    })
-
-    throwUserErrors(customerActivateByUrl?.customerUserErrors)
-  } catch (error) {}
-}
-
-export default handleAccountActivation
diff --git a/framework/saleor/utils/index.ts b/framework/saleor/utils/index.ts
index 61e5975d7..3f80df3d2 100644
--- a/framework/saleor/utils/index.ts
+++ b/framework/saleor/utils/index.ts
@@ -7,7 +7,6 @@ export { default as getCheckoutId } from './get-checkout-id'
 export { default as checkoutCreate } from './checkout-create'
 export { default as checkoutToCart } from './checkout-to-cart'
 export { default as handleLogin, handleAutomaticLogin } from './handle-login'
-export { default as handleAccountActivation } from './handle-account-activation'
 export { default as throwUserErrors } from './throw-user-errors'
 export * from './queries'
 export * from './mutations'
diff --git a/framework/saleor/utils/mutations/checkout-create.ts b/framework/saleor/utils/mutations/checkout-create.ts
index 9b5d37d42..cf971d654 100644
--- a/framework/saleor/utils/mutations/checkout-create.ts
+++ b/framework/saleor/utils/mutations/checkout-create.ts
@@ -4,7 +4,7 @@ const checkoutCreateMutation = /* GraphQL */ `
   mutation createCheckout {
     checkoutCreate(input: {
       email: "customer@example.com", 
-      lines: [{quantity: 1, variantId: "UHJvZHVjdFZhcmlhbnQ6Mjk3"}], 
+      lines: [], 
       channel: "default-channel"
     }) {
       errors {
diff --git a/framework/saleor/utils/mutations/customer-activate-by-url.ts b/framework/saleor/utils/mutations/customer-activate-by-url.ts
deleted file mode 100644
index 345d502bd..000000000
--- a/framework/saleor/utils/mutations/customer-activate-by-url.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-const customerActivateByUrlMutation = /* GraphQL */ `
-  mutation customerActivateByUrl($activationUrl: URL!, $password: String!) {
-    customerActivateByUrl(activationUrl: $activationUrl, password: $password) {
-      customer {
-        id
-      }
-      customerAccessToken {
-        accessToken
-        expiresAt
-      }
-      customerUserErrors {
-        code
-        field
-        message
-      }
-    }
-  }
-`
-export default customerActivateByUrlMutation
diff --git a/framework/saleor/utils/mutations/customer-activate.ts b/framework/saleor/utils/mutations/customer-activate.ts
deleted file mode 100644
index b1d057c69..000000000
--- a/framework/saleor/utils/mutations/customer-activate.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-const customerActivateMutation = /* GraphQL */ `
-  mutation customerActivate($id: ID!, $input: CustomerActivateInput!) {
-    customerActivate(id: $id, input: $input) {
-      customer {
-        id
-      }
-      customerAccessToken {
-        accessToken
-        expiresAt
-      }
-      customerUserErrors {
-        code
-        field
-        message
-      }
-    }
-  }
-`
-export default customerActivateMutation
diff --git a/framework/saleor/utils/mutations/customer-create.ts b/framework/saleor/utils/mutations/customer-create.ts
index 440141a81..f0a47be8f 100644
--- a/framework/saleor/utils/mutations/customer-create.ts
+++ b/framework/saleor/utils/mutations/customer-create.ts
@@ -1,13 +1,14 @@
 const customerCreateMutation = /* GraphQL */ `
-  mutation customerCreate($input: UserCreateInput!) {
-    customerCreate(input: $input) {
+  mutation customerCreate($input: AccountRegisterInput!) {
+    accountRegister(input: $input) {
       errors {
         code
         field
         message
       }
-      customer {
-        id
+      user {
+        email
+        isActive
       }
     }
   }
diff --git a/framework/saleor/utils/mutations/index.ts b/framework/saleor/utils/mutations/index.ts
index 165fb192d..db97566fd 100644
--- a/framework/saleor/utils/mutations/index.ts
+++ b/framework/saleor/utils/mutations/index.ts
@@ -5,5 +5,4 @@ export { default as checkoutLineItemUpdateMutation } from './checkout-line-item-
 export { default as checkoutLineItemRemoveMutation } from './checkout-line-item-remove'
 export { default as customerAccessTokenCreateMutation } from './customer-access-token-create'
 export { default as customerAccessTokenDeleteMutation } from './customer-access-token-delete'
-export { default as customerActivateMutation } from './customer-activate'
 export { default as customerActivateByUrlMutation } from './customer-activate-by-url'