diff --git a/core/src/main/java/hudson/model/AbstractItem.java b/core/src/main/java/hudson/model/AbstractItem.java
index 4ce5c121d89b24e6d35b0b6f7c734fd48ed3e0f4..e7bb7a7c57a1a8039a8791c503872f3f287b478e 100644
--- a/core/src/main/java/hudson/model/AbstractItem.java
+++ b/core/src/main/java/hudson/model/AbstractItem.java
@@ -5,14 +5,12 @@ import hudson.Util;
 import hudson.Functions;
 import hudson.security.Permission;
 import hudson.security.ACL;
-import hudson.security.AuthorizationStrategy;
 import org.kohsuke.stapler.export.Exported;
 import org.kohsuke.stapler.export.ExportedBean;
 
 import java.io.File;
 import java.io.IOException;
 import java.util.Collection;
-import java.net.URI;
 
 import org.kohsuke.stapler.StaplerRequest;
 import org.kohsuke.stapler.StaplerResponse;