diff --git a/src/entity/emr/emr_pharmacy_order_activity.ts b/src/entity/emr/emr_pharmacy_order_activity.ts
index 860f27b..dbb88ad 100644
--- a/src/entity/emr/emr_pharmacy_order_activity.ts
+++ b/src/entity/emr/emr_pharmacy_order_activity.ts
@@ -7,7 +7,7 @@ export class EmrPharmacyOrderActivity {
     @PrimaryGeneratedColumn("uuid")
     id: string;
 
-    @ManyToOne(() => EmrPharmacyOrder, order => order.activities, { onDelete: 'NO ACTION' })
+    @ManyToOne(() => EmrPharmacyOrder, order => order.activities, { onDelete: "CASCADE" })
     @JoinColumn({ name: "pharmacy_order_id" })
     pharmacy_order: EmrPharmacyOrder;