diff --git a/auth/center.go b/auth/center.go
index 1a163a09..df7f2fb0 100644
--- a/auth/center.go
+++ b/auth/center.go
@@ -73,11 +73,11 @@ func (center *Center) SetNeoFSKeys(key *ecdsa.PrivateKey) error {
 	return nil
 }
 
-func (center *Center) GetNeoFSKeyPrivateKey() *ecdsa.PrivateKey {
+func (center *Center) GetNeoFSPrivateKey() *ecdsa.PrivateKey {
 	return center.neofsKeys.PrivateKey
 }
 
-func (center *Center) GetNeoFSKeyPublicKey() *ecdsa.PublicKey {
+func (center *Center) GetNeoFSPublicKey() *ecdsa.PublicKey {
 	return center.neofsKeys.PublicKey
 }
 
diff --git a/cmd/gate/app.go b/cmd/gate/app.go
index f3bf6222..08bff022 100644
--- a/cmd/gate/app.go
+++ b/cmd/gate/app.go
@@ -83,7 +83,7 @@ func newApp(l *zap.Logger, v *viper.Viper) *App {
 		Peers: fetchPeers(l, v),
 
 		Logger:     l,
-		PrivateKey: center.GetNeoFSKeyPrivateKey(),
+		PrivateKey: center.GetNeoFSPrivateKey(),
 
 		GRPCLogger:  gRPCLogger(l),
 		GRPCVerbose: v.GetBool(cfgGRPCVerbose),
diff --git a/neofs/layer/gateway-neofs.go b/neofs/layer/gateway-neofs.go
index 71824ddf..6bf45a8c 100644
--- a/neofs/layer/gateway-neofs.go
+++ b/neofs/layer/gateway-neofs.go
@@ -48,7 +48,7 @@ func NewLayer(log *zap.Logger, cli pool.Client, center *s3auth.Center) (minio.Ob
 	defer cancel()
 	token, err := generateToken(ctx, tokenParams{
 		cli:   cli,
-		key:   center.GetNeoFSKeyPrivateKey(),
+		key:   center.GetNeoFSPrivateKey(),
 		until: math.MaxInt64,
 	})
 	if err != nil {
@@ -56,7 +56,7 @@ func NewLayer(log *zap.Logger, cli pool.Client, center *s3auth.Center) (minio.Ob
 	}
 	return &neofsObject{
 		cli:   cli,
-		key:   center.GetNeoFSKeyPrivateKey(),
+		key:   center.GetNeoFSPrivateKey(),
 		log:   log,
 		owner: center.GetOwnerID(),
 		token: token,