diff --git a/ereuse_devicehub/resources/action/schemas.py b/ereuse_devicehub/resources/action/schemas.py
index 3d8070a9..ad629da9 100644
--- a/ereuse_devicehub/resources/action/schemas.py
+++ b/ereuse_devicehub/resources/action/schemas.py
@@ -836,7 +836,8 @@ class Delete(ActionWithMultipleDevices):
     @post_load
     def deactivate_device(self, data):
         for dev in data['devices']:
-            dev.active = False
+            if dev.last_action_trading is None:
+                dev.active = False
 
 
 class Migrate(ActionWithMultipleDevices):