diff --git a/client.go b/client.go
index 96a5e56..1dfcef3 100644
--- a/client.go
+++ b/client.go
@@ -72,9 +72,7 @@ type Client interface {
 	GetFloatValue(key string, defaultValue float64) float64
 	GetBoolValue(key string, defaultValue bool) bool
 	GetStringSliceValue(key string, defaultValue []string) []string
-	GetStringSliceValueWithSeparator(key, separator string, defaultValue []string) []string
 	GetIntSliceValue(key string, defaultValue []int) []int
-	GetIntSliceValueWithSeparator(key, separator string, defaultValue []int) []int
 	AddChangeListener(listener storage.ChangeListener)
 	RemoveChangeListener(listener storage.ChangeListener)
 	GetChangeListeners() *list.List
@@ -225,21 +223,11 @@ func (c *internalClient) GetBoolValue(key string, defaultValue bool) bool {
 
 //GetStringSliceValue 获取[]string 配置值
 func (c *internalClient) GetStringSliceValue(key string, defaultValue []string) []string {
-	return c.GetStringSliceValueWithSeparator(key, separator, defaultValue)
-}
-
-//GetStringSliceValueWithSeparator 获取[]string 配置值
-func (c *internalClient) GetStringSliceValueWithSeparator(key, separator string, defaultValue []string) []string {
 	return c.GetConfig(storage.GetDefaultNamespace()).GetStringSliceValue(key, separator, defaultValue)
 }
 
 //GetIntSliceValue 获取[]int 配置值
 func (c *internalClient) GetIntSliceValue(key string, defaultValue []int) []int {
-	return c.GetIntSliceValueWithSeparator(key, separator, defaultValue)
-}
-
-//GetIntSliceValueWithSeparator 获取[]int 配置值
-func (c *internalClient) GetIntSliceValueWithSeparator(key, separator string, defaultValue []int) []int {
 	return c.GetConfig(storage.GetDefaultNamespace()).GetIntSliceValue(key, separator, defaultValue)
 }