diff --git a/neofs/layer/neofs-container.go b/neofs/layer/neofs-container.go
index baeb137..bb37d10 100644
--- a/neofs/layer/neofs-container.go
+++ b/neofs/layer/neofs-container.go
@@ -15,7 +15,7 @@ func (n *neofsObject) containerList(ctx context.Context) ([]refs.CID, error) {
 	req.SetTTL(service.SingleForwardingTTL)
 	req.SetVersion(APIVersion)
 
-	err := service.SignDataWithSessionToken(n.key, req)
+	err := service.SignRequestData(n.key, req)
 	if err != nil {
 		return nil, err
 	}
diff --git a/neofs/layer/neofs-object.go b/neofs/layer/neofs-object.go
index 6ac2f84..66b801a 100644
--- a/neofs/layer/neofs-object.go
+++ b/neofs/layer/neofs-object.go
@@ -72,7 +72,7 @@ func (n *neofsObject) objectSearchContainer(ctx context.Context, cid refs.CID) (
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return nil, err
 	}
@@ -156,7 +156,7 @@ func (n *neofsObject) objectFindID(ctx context.Context, cid refs.CID, name strin
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return id, err
 	}
@@ -232,7 +232,7 @@ func (n *neofsObject) objectHead(ctx context.Context, addr refs.Address) (*objec
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return nil, err
 	}
@@ -274,7 +274,7 @@ func (n *neofsObject) objectGet(ctx context.Context, p getParams) (*object.Objec
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return nil, err
 	}
@@ -388,7 +388,7 @@ func (n *neofsObject) objectPut(ctx context.Context, p putParams) (*object.Objec
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return nil, err
 	}
@@ -409,7 +409,7 @@ func (n *neofsObject) objectPut(ctx context.Context, p putParams) (*object.Objec
 			req.SetTTL(service.SingleForwardingTTL)
 			req.SetVersion(APIVersion)
 
-			err = service.SignDataWithSessionToken(n.key, req)
+			err = service.SignRequestData(n.key, req)
 			if err != nil {
 				return nil, err
 			}
@@ -478,7 +478,7 @@ func (n *neofsObject) storageGroupPut(ctx context.Context, p sgParams) (*object.
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return nil, err
 	}
@@ -514,7 +514,7 @@ func (n *neofsObject) objectDelete(ctx context.Context, p delParams) error {
 	req.SetVersion(APIVersion)
 	req.SetToken(token)
 
-	err = service.SignDataWithSessionToken(n.key, req)
+	err = service.SignRequestData(n.key, req)
 	if err != nil {
 		return err
 	}
diff --git a/neofs/layer/neofs-status.go b/neofs/layer/neofs-status.go
index 05cbc4b..6925527 100644
--- a/neofs/layer/neofs-status.go
+++ b/neofs/layer/neofs-status.go
@@ -13,7 +13,7 @@ func (n *neofsObject) statusHealth(ctx context.Context) bool {
 	req.SetTTL(service.NonForwardingTTL)
 	req.SetVersion(APIVersion)
 
-	err := service.SignDataWithSessionToken(n.key, req)
+	err := service.SignRequestData(n.key, req)
 	if err != nil {
 		return false
 	}
diff --git a/neofs/pool/pool.go b/neofs/pool/pool.go
index bb84f12..c129986 100644
--- a/neofs/pool/pool.go
+++ b/neofs/pool/pool.go
@@ -122,7 +122,7 @@ func New(l *zap.Logger, v *viper.Viper, key *ecdsa.PrivateKey) (Pool, error) {
 	p.reqHealth = new(state.HealthRequest)
 	p.reqHealth.SetTTL(service.NonForwardingTTL)
 
-	if err := service.SignDataWithSessionToken(key, p.reqHealth); err != nil {
+	if err := service.SignRequestData(key, p.reqHealth); err != nil {
 		return nil, errors.Wrap(err, "could not sign `HealthRequest`")
 	}