diff --git a/internal/sync_test.go b/internal/sync_test.go
index f76e32f..9b2fa10 100644
--- a/internal/sync_test.go
+++ b/internal/sync_test.go
@@ -37,7 +37,7 @@ import (
 func toJSON(stc interface{}) []byte {
 	JSON, err := json.MarshalIndent(stc, "", "  ")
 	if err != nil {
-		log.Fatalf(err.Error())
+		log.Fatal(err)
 	}
 	return JSON
 }