diff --git a/render-2023-10-11/internal/thestore/store.go b/render-2023-10-11/internal/thestore/store.go
index b1431ae..8cd9476 100644
--- a/render-2023-10-11/internal/thestore/store.go
+++ b/render-2023-10-11/internal/thestore/store.go
@@ -10,17 +10,19 @@ func NewStore() *Store {
 	return &store
 }
 
-func (store *Store) Push(k string, op Event) {
+func (store *Store) Push(op Event) {
+	k := op.ID
 	event, ok := store.Get(k)
 	if ok {
 		event = event.Push(op)
 	} else {
 		event = op
 	}
-	store.Set(k, event)
+	store.Set(event)
 }
 
-func (store *Store) Set(k string, v Event) {
+func (store *Store) Set(v Event) {
+	k := v.ID
 	(*sync.Map)(store).Store(k, v)
 }