diff --git a/testserver_o2b/models/init_test.py b/testserver_o2b/models/init_test.py
index 39abc60..752496a 100644
--- a/testserver_o2b/models/init_test.py
+++ b/testserver_o2b/models/init_test.py
@@ -14,12 +14,12 @@ class CustomModel(models.Model):
     _name = 'testserver_o2b.testserver_o2b'
     _description = 'Mailcatcher'
 
-    #def get_external_content():
-    #    response = requests.get('http://localhost:8025')
-    #    return response.text
-
     html_field = fields.Html('HTML Field')
-    
+
+    def get_external_content():
+        response = requests.get('http://localhost:8025')
+        return response.text
+
     #external_content = fields.Text('Externe Inhoud')
     #external_content = get_external_content()
     #self.write({'external_content': external_content})