diff --git a/patches/december_2012/production_cleanup.py b/patches/december_2012/production_cleanup.py
new file mode 100644
index 0000000..a4dd8f2
--- /dev/null
+++ b/patches/december_2012/production_cleanup.py
@@ -0,0 +1,5 @@
+def execute():
+	import webnotes
+	from webnotes.model import delete_doc
+	delete_doc("DocType", "Production Control")
+	delete_doc("DocType", "BOM Control")
\ No newline at end of file
diff --git a/patches/patch_list.py b/patches/patch_list.py
index 4f64dff..da0d535 100644
--- a/patches/patch_list.py
+++ b/patches/patch_list.py
@@ -729,4 +729,8 @@
 		'patch_module': 'patches.december_2012',
 		'patch_file': 'website_cache_refactor',
 	},
+	{
+		'patch_module': 'patches.december_2012',
+		'patch_file': 'production_cleanup',
+	},
 ]
\ No newline at end of file