diff --git a/cmd/collector/app/span_processor_test.go b/cmd/collector/app/span_processor_test.go
index 04238e519e7..92f8dd58742 100644
--- a/cmd/collector/app/span_processor_test.go
+++ b/cmd/collector/app/span_processor_test.go
@@ -35,8 +35,8 @@ import (
 	"google.golang.org/grpc/credentials/insecure"
 	"google.golang.org/grpc/metadata"
 
-
 	"github.com/jaegertracing/jaeger-idl/model/v1"
+	cFlags "github.com/jaegertracing/jaeger/cmd/collector/app/flags"
 	"github.com/jaegertracing/jaeger/cmd/collector/app/handler"
 	"github.com/jaegertracing/jaeger/cmd/collector/app/processor"
 	zipkinsanitizer "github.com/jaegertracing/jaeger/cmd/collector/app/sanitizer/zipkin"