--- a/core/com.nokia.carbide.cpp/src/com/nokia/carbide/cpp/p2/CarbideP2Policy.java	Thu May 20 19:05:56 2010 -0500
+++ b/core/com.nokia.carbide.cpp/src/com/nokia/carbide/cpp/p2/CarbideP2Policy.java	Fri May 21 09:12:07 2010 -0500
@@ -5,8 +5,11 @@
 public class CarbideP2Policy extends Policy {
 	
 	public CarbideP2Policy() {
+		// restart policy after install
 		setRestartPolicy(RESTART_POLICY_PROMPT);
-		System.setProperty("eclipse.p2.unsignedPolicy", "allow");
+		// policy about install wizard
+		setGroupByCategory(false);
+		setShowLatestVersionsOnly(false);
 	}
 
 }