diff --git a/src/uas/UASManager.cc b/src/uas/UASManager.cc
index 5e015709f997cd749f5c26c2df00f8a4c6a36acf..23ccb3a64d95dce30a630ebfd73c1f37db138657 100644
--- a/src/uas/UASManager.cc
+++ b/src/uas/UASManager.cc
@@ -340,6 +340,7 @@ void UASManager::removeUAS(UASInterface* uas)
         // Notify other UI elements that a UAS is being deleted before finally deleting it.
         qDebug() << "Deleting UAS object: " << uas->getUASName();
         emit UASDeleted(uas);
+        emit UASDeleted(uas->getUASID());
         uas->deleteLater();
     }
 }
diff --git a/src/uas/UASManagerInterface.h b/src/uas/UASManagerInterface.h
index c96c32655bef43cbca91c4d01d0e1555033604f6..cadf92bb827affdc155023ded5a01bbcb1658642 100644
--- a/src/uas/UASManagerInterface.h
+++ b/src/uas/UASManagerInterface.h
@@ -98,6 +98,8 @@ signals:
     void UASCreated(UASInterface* UAS);
     /** A system was deleted */
     void UASDeleted(UASInterface* UAS);
+    /** A system was deleted */
+    void UASDeleted(int systemId);
     /** @brief The UAS currently under main operator control changed */
     void activeUASSet(UASInterface* UAS);
     /** @brief The UAS currently under main operator control changed */