diff --git a/src/api/order/content-types/order/lifecycles.ts b/src/api/order/content-types/order/lifecycles.ts
index 3b2ae8c..52c3293 100644
--- a/src/api/order/content-types/order/lifecycles.ts
+++ b/src/api/order/content-types/order/lifecycles.ts
@@ -98,7 +98,7 @@ export default {
           time_start: { $lt: time_end },
           time_end: { $gt: time_start },
           slot: {
-            id: { $ne: slotId },
+            id: { $eq: slotId },
           },
           state: {
             $notIn: ['cancelled', 'completed'],