instead of removing the identity, expire it

pallets/duniter-wot/src/lib.rs

@@ -365,22 +365,13 @@ impl<T: Config<I>, I: 'static> pallet_certification::traits::OnRemovedCert<IdtyI
         if receiver_received_count < T::MinCertForMembership::get()
             && pallet_membership::Pallet::<T, I>::is_member(&receiver)
         {
-            if T::IsSubWot::get() {
             // expire receiver membership
             // it gives him a bit of time to get back enough certs
-                if let Err(e) = <pallet_membership::Pallet<T, I>>::force_expire_membership(receiver)
-                {
+            if let Err(e) = <pallet_membership::Pallet<T, I>>::force_expire_membership(receiver) {
                 sp_std::if_std! {
                     println!("fail to expire membership: {:?}", e)
                 }
             }
-            } else {
-                // Revoke receiver membership and disable his identity
-                Self::dispath_idty_call(pallet_identity::Call::remove_identity {
-                    idty_index: receiver,
-                    idty_name: None,
-                });
-            }
         }
         Weight::zero()
     }

pallets/duniter-wot/src/tests.rs

@@ -463,8 +463,8 @@ fn test_certification_expire() {
             },
         ));
         // in consequence, since Alice has only 1/2 normal certification remaining, she looses normal membership
-        System::assert_has_event(RuntimeEvent::Identity(
-            pallet_identity::Event::IdtyRemoved { idty_index: 1 },
+        System::assert_has_event(RuntimeEvent::Membership(
+            pallet_membership::Event::MembershipExpired(1),
         ));
         // THIS IS NOT WHAT WE WANT !!
     })