diff --git a/redis.go b/redis.go
index 800028f..b0ae6de 100644
--- a/redis.go
+++ b/redis.go
@@ -1,20 +1,20 @@
 package redis
 
 import (
+	redigo "github.com/gomodule/redigo/redis"
 	"qoobing.com/gomod/redis/redis"
 	"qoobing.com/gomod/redis/sentinel"
 )
 
 type Config = sentinel.Config
 
-var NewPool = redis.NewPool
 var NewRedisPool = redis.NewPool
 var NewSentinelPool = sentinel.NewPool
 
-func NewPool(cfg Config) *redis.Pool {
+func NewPool(cfg Config) *redigo.Pool {
 	if cfg.Master != "" {
 		return NewRedisPool(cfg)
-	} else if cfg.MasterName {
+	} else if cfg.MasterName != "" {
 		return NewSentinelPool(cfg)
 	}
 	panic("invalid config: Master & MasterName are both empty")