Index: main/manager.c
===================================================================
--- main/manager.c	(revision 294082)
+++ main/manager.c	(working copy)
@@ -2936,7 +2936,12 @@
 	}
 	astman_send_ack(s, m, "Authentication accepted");
 	if (ast_test_flag(&ast_options, AST_OPT_FLAG_FULLY_BOOTED)) {
-		manager_event(EVENT_FLAG_SYSTEM, "FullyBooted", "Status: Fully Booted\r\n");
+		struct ast_str *auth = ast_str_alloca(80);
+		const char *cat_str = authority_to_str(EVENT_FLAG_SYSTEM, &auth);
+		astman_append(s, "Event: FullyBooted\r\n"
+				"Privilege: %s\r\n"
+				"Status: Fully Booted\r\n\r\n",
+				cat_str);
 	}
 	return 0;
 }