diff --git a/test/src/main/java/org/jvnet/hudson/test/HudsonTestCase.java b/test/src/main/java/org/jvnet/hudson/test/HudsonTestCase.java
index 4701a68b5b80cab65aae4f64371266c6e26e1b96..2b421579a64948881782fe5a17e8023dfab7b4b7 100644
--- a/test/src/main/java/org/jvnet/hudson/test/HudsonTestCase.java
+++ b/test/src/main/java/org/jvnet/hudson/test/HudsonTestCase.java
@@ -33,6 +33,7 @@ import hudson.model.Computer;
 import hudson.model.Executor;
 import hudson.model.*;
 import hudson.model.Queue.Executable;
+import hudson.security.ACL;
 import hudson.security.AbstractPasswordBasedSecurityRealm;
 import hudson.security.GroupDetails;
 import hudson.security.SecurityRealm;
@@ -102,6 +103,7 @@ import net.sourceforge.htmlunit.corejs.javascript.ContextFactory.Listener;
 import org.acegisecurity.AuthenticationException;
 import org.acegisecurity.BadCredentialsException;
 import org.acegisecurity.GrantedAuthority;
+import org.acegisecurity.context.SecurityContextHolder;
 import org.acegisecurity.userdetails.UserDetails;
 import org.acegisecurity.userdetails.UsernameNotFoundException;
 import org.apache.commons.httpclient.NameValuePair;