diff --git a/beacon/light/sync/head_sync.go b/beacon/light/sync/head_sync.go
index 5e41258053..7189767d9c 100644
--- a/beacon/light/sync/head_sync.go
+++ b/beacon/light/sync/head_sync.go
@@ -105,6 +105,7 @@ func (s *HeadSync) Process(requester request.Requester, events []request.Event)
 			delete(s.serverHeads, event.Server)
 			delete(s.unvalidatedOptimistic, event.Server)
 			delete(s.unvalidatedFinality, event.Server)
+			delete(s.reqFinalityEpoch, event.Server)
 		}
 	}
 }