diff --git a/Models/Task.php b/Models/Task.php
index a89df05..dacf1e0 100644
--- a/Models/Task.php
+++ b/Models/Task.php
@@ -441,6 +441,6 @@ class Task implements \JsonSerializable
      */
     public function jsonSerialize()
     {
-        return json_encode($this->toArray());
+        return $this->toArray();
     }
 }
diff --git a/Models/TaskElement.php b/Models/TaskElement.php
index e0cfcb2..cb7a607 100644
--- a/Models/TaskElement.php
+++ b/Models/TaskElement.php
@@ -311,6 +311,6 @@ class TaskElement implements \JsonSerializable
     }
 
     public function jsonSerialize() {
-        return json_encode($this->toArray());
+        return $this->toArray();
     }
 }