diff --git a/data/sitetree_new.json b/data/sitetree.json
similarity index 96%
rename from data/sitetree_new.json
rename to data/sitetree.json
index ec6cd36c..3445dd59 100644
--- a/data/sitetree_new.json
+++ b/data/sitetree.json
@@ -343,30 +343,6 @@
 		"model": "sitetree.treeitem",
 		"pk": 16
 	},
-	{
-		"fields": {
-			"access_guest": false,
-			"access_loggedin": false,
-			"access_perm_type": 1,
-			"access_permissions": [],
-			"access_restricted": false,
-			"alias": null,
-			"description": "",
-			"hidden": false,
-			"hint": "",
-			"inbreadcrumbs": true,
-			"inmenu": true,
-			"insitetree": true,
-			"parent": 3,
-			"sort_order": 34,
-			"title": "Články",
-			"tree": 1,
-			"url": "clanky_resitel",
-			"urlaspattern": true
-		},
-		"model": "sitetree.treeitem",
-		"pk": 17
-	},
 	{
 		"fields": {
 			"access_guest": false,
@@ -659,30 +635,6 @@
 		"model": "sitetree.treeitem",
 		"pk": 33
 	},
-	{
-		"fields": {
-			"access_guest": false,
-			"access_loggedin": false,
-			"access_perm_type": 1,
-			"access_permissions": [],
-			"access_restricted": false,
-			"alias": null,
-			"description": "",
-			"hidden": false,
-			"hint": "",
-			"inbreadcrumbs": true,
-			"inmenu": true,
-			"insitetree": true,
-			"parent": 3,
-			"sort_order": 17,
-			"title": "Témata",
-			"tree": 1,
-			"url": "seminar_temata",
-			"urlaspattern": true
-		},
-		"model": "sitetree.treeitem",
-		"pk": 34
-	},
 	{
 		"fields": {
 			"access_guest": false,
@@ -806,5 +758,29 @@
 		},
 		"model": "sitetree.treeitem",
 		"pk": 39
+	},
+	{
+		"fields": {
+			"access_guest": false,
+			"access_loggedin": false,
+			"access_perm_type": 1,
+			"access_permissions": [],
+			"access_restricted": false,
+			"alias": null,
+			"description": "",
+			"hidden": false,
+			"hint": "",
+			"inbreadcrumbs": true,
+			"inmenu": true,
+			"insitetree": true,
+			"parent": 5,
+			"sort_order": 40,
+			"title": "Řešitelské články",
+			"tree": 1,
+			"url": "/archiv/clanky",
+			"urlaspattern": false
+		},
+		"model": "sitetree.treeitem",
+		"pk": 40
 	}
-]
+]
\ No newline at end of file