diff --git a/spring-security-kerberos-core/src/main/java/org/springframework/security/extensions/kerberos/web/SpnegoEntryPoint.java b/spring-security-kerberos-core/src/main/java/org/springframework/security/extensions/kerberos/web/SpnegoEntryPoint.java
index edc5ccb..03ff25b 100644
--- a/spring-security-kerberos-core/src/main/java/org/springframework/security/extensions/kerberos/web/SpnegoEntryPoint.java
+++ b/spring-security-kerberos-core/src/main/java/org/springframework/security/extensions/kerberos/web/SpnegoEntryPoint.java
@@ -21,7 +21,6 @@ import java.io.IOException;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpUtils;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;