diff --git a/dtmutil/utils.go b/dtmutil/utils.go
index d690cd6..849b539 100644
--- a/dtmutil/utils.go
+++ b/dtmutil/utils.go
@@ -14,7 +14,6 @@ import (
 	"net/http"
 	"os"
 	"path/filepath"
-	"reflect"
 	"strings"
 	"time"