diff --git a/ttl.go b/ttl.go
index 337976ad..4e5c0248 100644
--- a/ttl.go
+++ b/ttl.go
@@ -127,8 +127,9 @@ func (m *expirationMap) cleanup(store store, policy policy, onEvict itemCallback
 	m.Unlock()
 
 	for key, conflict := range keys {
+		expr := store.Expiration(key)
 		// Sanity check. Verify that the store agrees that this key is expired.
-		if store.Expiration(key).After(now) {
+		if expr.After(now) {
 			continue
 		}
 
@@ -138,9 +139,10 @@ func (m *expirationMap) cleanup(store store, policy policy, onEvict itemCallback
 
 		if onEvict != nil {
 			onEvict(&Item{Key: key,
-				Conflict: conflict,
-				Value:    value,
-				Cost:     cost,
+				Conflict:   conflict,
+				Value:      value,
+				Cost:       cost,
+				Expiration: expr,
 			})
 		}
 	}