diff --git a/viper.go b/viper.go
index 5991198..0c5310c 100644
--- a/viper.go
+++ b/viper.go
@@ -950,18 +950,6 @@ func (v *Viper) MergeConfig(in io.Reader) error {
 	return nil
 }
 
-// Merge a configuration into another.
-func Merge( other *Viper ) { v.Merge( other ) }
-func (v *Viper) Merge( other *Viper ) {
-	mergeMaps( other.config, v.config, nil )
-	mergeMaps( other.override, v.override, nil )
-	mergeMaps( other.defaults, v.defaults, nil )
-	mergeMaps( other.kvstore, v.kvstore, nil )
-	for key,val := range other.pflags { v.pflags[key] = val }
-	for key,val := range other.env { v.env[key] = val }
-	for key,val := range other.aliases { v.aliases[key] = val }
-}
-
 func keyExists(k string, m map[string]interface{}) string {
 	lk := strings.ToLower(k)
 	for mk := range m {