diff --git a/core/java/src/net/i2p/crypto/KeyGenerator.java b/core/java/src/net/i2p/crypto/KeyGenerator.java
index d480cc5a12b2da9d28cc7fb9c7532d575d003085..54f47ca23569577470113cacc9a8c3b3d63aa51c 100644
--- a/core/java/src/net/i2p/crypto/KeyGenerator.java
+++ b/core/java/src/net/i2p/crypto/KeyGenerator.java
@@ -77,7 +77,7 @@ public class KeyGenerator {
     }
 
     /** Convert a PrivateKey to its corresponding PublicKey
-     * @param a PrivateKey object
+     * @param priv PrivateKey object
      * @return the corresponding PublicKey object
      */
     public static PublicKey getPublicKey(PrivateKey priv) {
@@ -114,7 +114,7 @@ public class KeyGenerator {
     }
 
     /** Convert a SigningPrivateKey to a SigningPublicKey
-     * @param a SigningPrivateKey object
+     * @param priv a SigningPrivateKey object
      * @return a SigningPublicKey object
      */
     public static SigningPublicKey getSigningPublicKey(SigningPrivateKey priv) {
diff --git a/core/java/src/net/i2p/data/PrivateKey.java b/core/java/src/net/i2p/data/PrivateKey.java
index d22a538bf9ee7b1d56b7d7a75cb0b2543ed39dd0..fd3e2e2078c367ccf0ce8e527e33646ec9fe1116 100644
--- a/core/java/src/net/i2p/data/PrivateKey.java
+++ b/core/java/src/net/i2p/data/PrivateKey.java
@@ -34,9 +34,8 @@ public class PrivateKey extends DataStructureImpl {
     }
 
     /** constructs from base64
-     * @param a string of base64 data (the output of .toBase64() called
+     * @param base64Data a string of base64 data (the output of .toBase64() called
      * on a prior instance of PrivateKey
-     * @author aum
      */
     public PrivateKey(String base64Data) throws DataFormatException {
         this();
diff --git a/core/java/src/net/i2p/data/PublicKey.java b/core/java/src/net/i2p/data/PublicKey.java
index 63270ff2b80feca6dac9fb26c2bcf53868457a5a..aaf5a65ae3128ca71688e5a005e504d398c833bf 100644
--- a/core/java/src/net/i2p/data/PublicKey.java
+++ b/core/java/src/net/i2p/data/PublicKey.java
@@ -33,7 +33,7 @@ public class PublicKey extends DataStructureImpl {
     }
 
     /** constructs from base64
-     * @param a string of base64 data (the output of .toBase64() called
+     * @param base64Data a string of base64 data (the output of .toBase64() called
      * on a prior instance of PublicKey
      */
     public PublicKey(String base64Data)  throws DataFormatException {
diff --git a/core/java/src/net/i2p/data/SigningPrivateKey.java b/core/java/src/net/i2p/data/SigningPrivateKey.java
index 7c6d9b0632c709b676339542b2f41d20d7a9959e..9fd65e37adf503ea4ccfe5f35c6f364b4eee72a6 100644
--- a/core/java/src/net/i2p/data/SigningPrivateKey.java
+++ b/core/java/src/net/i2p/data/SigningPrivateKey.java
@@ -34,7 +34,7 @@ public class SigningPrivateKey extends DataStructureImpl {
     public SigningPrivateKey(byte data[]) { setData(data); }
 
     /** constructs from base64
-     * @param a string of base64 data (the output of .toBase64() called
+     * @param base64Data a string of base64 data (the output of .toBase64() called
      * on a prior instance of SigningPrivateKey
      */
     public SigningPrivateKey(String base64Data)  throws DataFormatException {
diff --git a/core/java/src/net/i2p/data/SigningPublicKey.java b/core/java/src/net/i2p/data/SigningPublicKey.java
index cd7810b6d166efbb7e458b73eed87ebb155c3753..b938eb06ee2c51ac1ba5e16611275863945787ea 100644
--- a/core/java/src/net/i2p/data/SigningPublicKey.java
+++ b/core/java/src/net/i2p/data/SigningPublicKey.java
@@ -33,7 +33,7 @@ public class SigningPublicKey extends DataStructureImpl {
     public SigningPublicKey(byte data[]) { setData(data); }
 
     /** constructs from base64
-     * @param a string of base64 data (the output of .toBase64() called
+     * @param base64Data a string of base64 data (the output of .toBase64() called
      * on a prior instance of SigningPublicKey
      */
     public SigningPublicKey(String base64Data)  throws DataFormatException {