diff --git a/classlib/src/main/java/org/teavm/classlib/java/lang/TStackOverflowError.java b/classlib/src/main/java/org/teavm/classlib/java/lang/TStackOverflowError.java
index 7f3dfa2cd..65c108b2e 100644
--- a/classlib/src/main/java/org/teavm/classlib/java/lang/TStackOverflowError.java
+++ b/classlib/src/main/java/org/teavm/classlib/java/lang/TStackOverflowError.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 skapral.
+ * Copyright 2016 Sergey Kapralov.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@ package org.teavm.classlib.java.lang;
 
 /**
  *
- * @author skapral
+ * @author Sergey Kapralov
  */
 public class TStackOverflowError extends TVirtualMachineError {
     
diff --git a/classlib/src/main/java/org/teavm/classlib/java/util/TMap.java b/classlib/src/main/java/org/teavm/classlib/java/util/TMap.java
index 30387d785..b85f0e74d 100644
--- a/classlib/src/main/java/org/teavm/classlib/java/util/TMap.java
+++ b/classlib/src/main/java/org/teavm/classlib/java/util/TMap.java
@@ -46,7 +46,7 @@ public interface TMap<K, V> {
     V put(K key, V value);
 
     V remove(Object key);
-    
+
     void putAll(TMap<? extends K, ? extends V> m);
 
     void clear();