diff --git a/test/hotspot/jtreg/compiler/stringopts/TestFluidAndNonFluid.java b/test/hotspot/jtreg/compiler/stringopts/TestFluidAndNonFluid.java
index fc4ffaddb8602..34fbaa1b6edad 100644
--- a/test/hotspot/jtreg/compiler/stringopts/TestFluidAndNonFluid.java
+++ b/test/hotspot/jtreg/compiler/stringopts/TestFluidAndNonFluid.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2025 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it