diff --git a/examples/eg_protocols.pdl b/examples/eg_protocols.pdl
index 0cf53722a500a19b91dff11ac48aba855c664578..27237f06cac58e23f76dcd03b8a42a327aecf811 100644
--- a/examples/eg_protocols.pdl
+++ b/examples/eg_protocols.pdl
@@ -20,7 +20,10 @@ primitive sync_two(in ia, in ib, out oa, out ob) {
 	}
 }
 
-composite recovery_bob(in i, out o) {
+composite bob3(in i, out o) {
+	new sync(i, o);
+}
+composite bob5(in i, out o) {
 	new sync(i, o);
 }