diff --git a/src/java/org/apache/commons/math/random/JDKRandomGenerator.java b/src/java/org/apache/commons/math/random/JDKRandomGenerator.java
index 736790802..278991f2a 100644
--- a/src/java/org/apache/commons/math/random/JDKRandomGenerator.java
+++ b/src/java/org/apache/commons/math/random/JDKRandomGenerator.java
@@ -23,7 +23,7 @@ import java.util.Random;
  * {@link RandomGenerator}.
  *
  * @since 1.1
- * @version $Revision:$ $Date$
+ * @version $Revision$ $Date$
  */
 public class JDKRandomGenerator extends Random implements RandomGenerator {
     /** Serializable version identifier */
diff --git a/src/java/org/apache/commons/math/random/RandomAdaptor.java b/src/java/org/apache/commons/math/random/RandomAdaptor.java
index c065bd100..8eb56decf 100644
--- a/src/java/org/apache/commons/math/random/RandomAdaptor.java
+++ b/src/java/org/apache/commons/math/random/RandomAdaptor.java
@@ -23,7 +23,7 @@ import java.util.Random;
  * {@link RandomGenerator}.   
  *
  * @since 1.1
- * @version $Revision:$ $Date$
+ * @version $Revision$ $Date$
  */
 public class RandomAdaptor extends Random implements RandomGenerator {
     
diff --git a/src/java/org/apache/commons/math/random/RandomGenerator.java b/src/java/org/apache/commons/math/random/RandomGenerator.java
index c9fac56a7..02ee3d9c3 100644
--- a/src/java/org/apache/commons/math/random/RandomGenerator.java
+++ b/src/java/org/apache/commons/math/random/RandomGenerator.java
@@ -23,7 +23,7 @@ import java.io.Serializable;
  * implemented by {@link AbstractRandomGenerator}.  
  *
  * @since 1.1
- * @version $Revision:$ $Date$
+ * @version $Revision$ $Date$
  */
 public interface RandomGenerator extends Serializable {