diff --git a/accounts/abi/bind/base.go b/accounts/abi/bind/base.go
index 6da15f147c..96d284cdcc 100644
--- a/accounts/abi/bind/base.go
+++ b/accounts/abi/bind/base.go
@@ -238,7 +238,7 @@ func (c *BoundContract) Transact(opts *TransactOpts, method string, params ...in
 	if err != nil {
 		return nil, err
 	}
-	// todo(rjl493456442) check the method is payable or not,
+	// todo(rjl493456442) check whether the method is payable or not,
 	// reject invalid transaction at the first place
 	return c.transact(opts, &c.address, input)
 }
@@ -246,7 +246,7 @@ func (c *BoundContract) Transact(opts *TransactOpts, method string, params ...in
 // RawTransact initiates a transaction with the given raw calldata as the input.
 // It's usually used to initiate transactions for invoking **Fallback** function.
 func (c *BoundContract) RawTransact(opts *TransactOpts, calldata []byte) (*types.Transaction, error) {
-	// todo(rjl493456442) check the method is payable or not,
+	// todo(rjl493456442) check whether the method is payable or not,
 	// reject invalid transaction at the first place
 	return c.transact(opts, &c.address, calldata)
 }