diff --git a/internal/client/grpc/auth_client.go b/internal/client/grpc/auth_client.go
index 0c72c2e..fac5d38 100644
--- a/internal/client/grpc/auth_client.go
+++ b/internal/client/grpc/auth_client.go
@@ -2,13 +2,11 @@
 package grpc
 
 import (
-	"context"
-	"fmt"
+    "context"
+    "fmt"
 
-	"git.dcentral.systems/toolz/goplt/pkg/registry"
-	"git.dcentral.systems/toolz/goplt/pkg/services"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/credentials/insecure"
+    "git.dcentral.systems/toolz/goplt/pkg/registry"
+    "git.dcentral.systems/toolz/goplt/pkg/services"
 )
 
 // AuthClient implements AuthServiceClient using gRPC.