diff --git a/patches/july_2013/__init__.py b/patches/july_2013/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/patches/july_2013/__init__.py
diff --git a/patches/july_2013/restore_tree_roots.py b/patches/july_2013/restore_tree_roots.py
new file mode 100644
index 0000000..ea3a991
--- /dev/null
+++ b/patches/july_2013/restore_tree_roots.py
@@ -0,0 +1,3 @@
+def execute():
+	from startup.install import import_defaults
+	import_defaults()
\ No newline at end of file
diff --git a/startup/install.py b/startup/install.py
index 5ddbf09..1553e1b 100644
--- a/startup/install.py
+++ b/startup/install.py
@@ -176,6 +176,6 @@
 	]
 	
 	for r in records:
-		doc = webnotes.doc(r)
-		doc.insert()
-	
\ No newline at end of file
+		if not webnotes.conn.exists(r['doctype'], r['name']):
+			bean = webnotes.bean(r)
+			bean.insert()
\ No newline at end of file