diff --git a/controller/northbound/server/auth_interceptor.go b/controller/northbound/server/auth_interceptor.go
index a53f0e4eff13da1541d013cab195d32fd2748b60..8b9182f24e623c3d3cf15f4b7c007ec42678e4f5 100644
--- a/controller/northbound/server/auth_interceptor.go
+++ b/controller/northbound/server/auth_interceptor.go
@@ -60,7 +60,6 @@ func (auth *AuthInterceptor) Stream() grpc.StreamServerInterceptor {
 		info *grpc.StreamServerInfo,
 		handler grpc.StreamHandler,
 	) error {
-
 		err := auth.authorize(stream.Context(), info.FullMethod)
 		if err != nil {
 			return err