diff --git a/go.mod b/go.mod
index 1eb7968..db7724b 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,6 @@ require (
 	github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f // indirect
 	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
 	github.com/fsnotify/fsnotify v1.4.7
-	github.com/ghodss/yaml v1.0.0
 	github.com/gogo/protobuf v1.2.1 // indirect
 	github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef // indirect
 	github.com/google/btree v1.0.0 // indirect
diff --git a/viper.go b/viper.go
index 5f2dd4f..bc038e3 100644
--- a/viper.go
+++ b/viper.go
@@ -25,7 +25,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/ghodss/yaml"
 	"io"
 	"log"
 	"os"
@@ -215,7 +214,7 @@ type Viper struct {
 	properties *properties.Properties
 
 	onConfigChange func(fsnotify.Event)
-	mu *sync.RWMutex
+	mu             *sync.RWMutex
 }
 
 // New returns an initialized Viper instance.