diff --git a/console/console.go b/console/console.go
index 6ea9330c7d..08a9aae9ad 100644
--- a/console/console.go
+++ b/console/console.go
@@ -38,7 +38,8 @@ import (
 )
 
 var (
-	passwordRegexp = regexp.MustCompile(`personal.[nus]`)
+	// u: unlock, s: signXX, sendXX, n: newAccount, i: importXX
+	passwordRegexp = regexp.MustCompile(`personal.[nusi]`)
 	onlyWhitespace = regexp.MustCompile(`^\s*$`)
 	exit           = regexp.MustCompile(`^\s*exit\s*;*\s*$`)
 )