diff --git a/chainstate/client.go b/chainstate/client.go
index 01c3451f..9cfe320a 100644
--- a/chainstate/client.go
+++ b/chainstate/client.go
@@ -201,11 +201,3 @@ func (c *Client) checkFeeUnit() error {
 	}
 	return nil
 }
-
-// func (c *Client) getCallbackRoute() error {
-// 	// return c.options.config.
-// }
-
-func (c *Client) getCallbackToken() string {
-	return c.options.config.callbackToken
-}