diff --git a/test/tools/javac/MethodParameters/LambdaTest.java b/test/tools/javac/MethodParameters/LambdaTest.java
index c0296d8d67b152622bd2eeaaa171e413a631343b..b12d9cbf557845b77552b0da2b64ae86edb88dad 100644
--- a/test/tools/javac/MethodParameters/LambdaTest.java
+++ b/test/tools/javac/MethodParameters/LambdaTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2015 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2015, 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
diff --git a/test/tools/javac/annotations/typeAnnotations/classfile/TestAnonInnerClasses.java b/test/tools/javac/annotations/typeAnnotations/classfile/TestAnonInnerClasses.java
index 0ce59a87b0ccf8eb35a4a32f38f0746c7fbb75ee..1bffe5a892684f7af0372b22499a788ca6931528 100644
--- a/test/tools/javac/annotations/typeAnnotations/classfile/TestAnonInnerClasses.java
+++ b/test/tools/javac/annotations/typeAnnotations/classfile/TestAnonInnerClasses.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 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
diff --git a/test/tools/javac/diags/examples/MrefInferAndExplicitParams.java b/test/tools/javac/diags/examples/MrefInferAndExplicitParams.java
index ce24f82e60e4ffd519e08759b38d0ed2adfdface..a67a34eda401e9f543ce386e0b7d3f5149d8c4a3 100644
--- a/test/tools/javac/diags/examples/MrefInferAndExplicitParams.java
+++ b/test/tools/javac/diags/examples/MrefInferAndExplicitParams.java
@@ -8,7 +8,7 @@
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
diff --git a/test/tools/javac/lambda/8023389/T8023389.java b/test/tools/javac/lambda/8023389/T8023389.java
index 25eb0c8a06645f57031bb4e7032976c711377c5f..c8f91dcce395f1777ca7b89ee0dda9b63abc4c4e 100644
--- a/test/tools/javac/lambda/8023389/T8023389.java
+++ b/test/tools/javac/lambda/8023389/T8023389.java
@@ -8,7 +8,7 @@
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
diff --git a/test/tools/javac/lambda/LambdaExprLeadsToMissingClassFilesTest.java b/test/tools/javac/lambda/LambdaExprLeadsToMissingClassFilesTest.java
index 72f503cb0c80a090831ebaf991beb5dbe4961408..fb6dbde8994040a8a3f634f65cff588221e69e54 100644
--- a/test/tools/javac/lambda/LambdaExprLeadsToMissingClassFilesTest.java
+++ b/test/tools/javac/lambda/LambdaExprLeadsToMissingClassFilesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2014 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2014, 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
diff --git a/test/tools/javac/resolve/tests/PrimitiveVsReferenceSamePhase.java b/test/tools/javac/resolve/tests/PrimitiveVsReferenceSamePhase.java
index 0ac1598404a20ba16e5bd8b763fa4e2c2ac618e5..9acf44543ee39d7b8f18c593b5ad9b5b83dca6bb 100644
--- a/test/tools/javac/resolve/tests/PrimitiveVsReferenceSamePhase.java
+++ b/test/tools/javac/resolve/tests/PrimitiveVsReferenceSamePhase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 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