diff --git a/application/controllers/BranchController.php b/application/controllers/BranchController.php
index cdbab3a80..3b36e83b5 100644
--- a/application/controllers/BranchController.php
+++ b/application/controllers/BranchController.php
@@ -72,7 +72,8 @@ protected function leftFromActivity(BranchActivity $activity)
             return null;
         }
         $object = DbObjectTypeRegistry::newObject($activity->getObjectTable(), [], $this->db());
-        foreach ($activity->getFormerProperties()->jsonSerialize() as $key => $value) {
+        $properties = $this->objectTypeFirst($activity->getFormerProperties()->jsonSerialize());
+        foreach ($properties as $key => $value) {
             $object->set($key, $value);
         }
 
@@ -90,13 +91,26 @@ protected function rightFromActivity(BranchActivity $activity)
                 $object->set($key, $value);
             }
         }
-        foreach ($activity->getModifiedProperties()->jsonSerialize() as $key => $value) {
+        $properties = $this->objectTypeFirst($activity->getModifiedProperties()->jsonSerialize());
+        foreach ($properties as $key => $value) {
             $object->set($key, $value);
         }
 
         return $object;
     }
 
+    protected function objectTypeFirst($properties)
+    {
+        $properties = (array) $properties;
+        if (isset($properties['object_type'])) {
+            $type = $properties['object_type'];
+            unset($properties['object_type']);
+            $properties = ['object_type' => $type] + $properties;
+        }
+
+        return $properties;
+    }
+
     protected function showActivity(BranchActivity $activity)
     {
         $left = $this->leftFromActivity($activity);
diff --git a/doc/82-Changelog.md b/doc/82-Changelog.md
index c70b55ed7..686afaf3c 100644
--- a/doc/82-Changelog.md
+++ b/doc/82-Changelog.md
@@ -18,6 +18,7 @@ v1.10.2 (unreleased)
 ### Import and Sync
 * FIX: triggering Sync manually produced an error on PostgreSQL (#2636)
 * FIX: purge stopped working for objects with uppercase characters (#2627)
+* FIX: Notification Apply rule is now possible (wasn't since v1.8) (#2142, #2634)
 
 ### Configuration Baskets
 * FEATURE: more details shown in error messages related to invalid characters (#2646)