diff --git a/httpclient/src/main/java/org/apache/http/impl/auth/BasicScheme.java b/httpclient/src/main/java/org/apache/http/impl/auth/BasicScheme.java
index 1ac086f1c..0aee7babd 100644
--- a/httpclient/src/main/java/org/apache/http/impl/auth/BasicScheme.java
+++ b/httpclient/src/main/java/org/apache/http/impl/auth/BasicScheme.java
@@ -34,6 +34,7 @@ import org.apache.http.HttpRequest;
 import org.apache.http.auth.AuthenticationException;
 import org.apache.http.auth.Credentials;
 import org.apache.http.auth.AUTH;
+import org.apache.http.auth.InvalidCredentialsException;
 import org.apache.http.auth.MalformedChallengeException;
 import org.apache.http.auth.params.AuthParams;
 import org.apache.http.message.BufferedHeader;
diff --git a/httpclient/src/test/java/org/apache/http/impl/client/TestContentCodings.java b/httpclient/src/test/java/org/apache/http/impl/client/TestContentCodings.java
index 1b917036d..9ca1b0279 100644
--- a/httpclient/src/test/java/org/apache/http/impl/client/TestContentCodings.java
+++ b/httpclient/src/test/java/org/apache/http/impl/client/TestContentCodings.java
@@ -110,7 +110,7 @@ public class TestContentCodings extends ServerTestBase {
      * to return RFC1950 streams for <code>deflate</code> content coding.
      * 
      * @throws Exception
-     * @see {@link DeflateDecompressingEntity}
+     * @see DeflateDecompressingEntity
      */
     public void testDeflateSupportForServerReturningRfc1950Stream() throws Exception {
         final String entityText = "Hello, this is some plain text coming back.";
@@ -132,7 +132,7 @@ public class TestContentCodings extends ServerTestBase {
      * to return RFC1951 streams for <code>deflate</code> content coding.
      * 
      * @throws Exception
-     * @see {@link DeflateDecompressingEntity}
+     * @see DeflateDecompressingEntity
      */
     public void testDeflateSupportForServerReturningRfc1951Stream() throws Exception {
         final String entityText = "Hello, this is some plain text coming back.";