diff --git a/fixtures/sitetree.json b/fixtures/sitetree.json
index a765d810..b312253a 100644
--- a/fixtures/sitetree.json
+++ b/fixtures/sitetree.json
@@ -1,56 +1,56 @@
 [
     {
-        "pk": 1,
-        "model": "sitetree.tree",
         "fields": {
             "alias": "main",
             "title": "main"
-        }
+        },
+        "model": "sitetree.tree",
+        "pk": 1
     },
     {
-        "pk": 1,
-        "model": "sitetree.treeitem",
         "fields": {
-            "parent": null,
-            "access_restricted": false,
+            "access_loggedin": false,
+            "access_perm_type": 1,
             "access_permissions": [],
+            "access_restricted": false,
+            "alias": null,
             "description": "",
-            "insitetree": true,
+            "hidden": false,
             "hint": "",
-            "url": "http://lca2018.org",
             "inbreadcrumbs": true,
+            "inmenu": true,
+            "insitetree": true,
+            "parent": null,
+            "sort_order": 2,
             "title": "LINUX.CONF.AU 2018",
             "tree": 1,
-            "access_perm_type": 1,
-            "alias": null,
-            "sort_order": 2,
-            "inmenu": true,
-            "access_loggedin": false,
-            "hidden": false,
+            "url": "http://lca2018.org",
             "urlaspattern": false
-        }
+        },
+        "model": "sitetree.treeitem",
+        "pk": 1
     },
     {
-        "pk": 2,
-        "model": "sitetree.treeitem",
         "fields": {
-            "parent": null,
-            "access_restricted": false,
+            "access_loggedin": false,
+            "access_perm_type": 1,
             "access_permissions": [],
+            "access_restricted": false,
+            "alias": null,
             "description": "",
-            "insitetree": true,
+            "hidden": false,
             "hint": "",
-            "url": "dashboard",
             "inbreadcrumbs": true,
+            "inmenu": true,
+            "insitetree": true,
+            "parent": null,
+            "sort_order": 3,
             "title": "Dashboard",
             "tree": 1,
-            "access_perm_type": 1,
-            "alias": null,
-            "sort_order": 3,
-            "inmenu": true,
-            "access_loggedin": false,
-            "hidden": false,
+            "url": "dashboard",
             "urlaspattern": true
-        }
+        },
+        "model": "sitetree.treeitem",
+        "pk": 2
     }
 ]