diff --git a/erpnext/quality_management/doctype/quality_procedure/quality_procedure.js b/erpnext/quality_management/doctype/quality_procedure/quality_procedure.js
index cf2644e0053..ac876229ecb 100644
--- a/erpnext/quality_management/doctype/quality_procedure/quality_procedure.js
+++ b/erpnext/quality_management/doctype/quality_procedure/quality_procedure.js
@@ -10,5 +10,13 @@ frappe.ui.form.on('Quality Procedure', {
 				}
 			};
 		});
+
+		frm.set_query('parent_quality_procedure', function(){
+			return {
+				filters: {
+					is_group: 1
+				}
+			};
+		});
 	}
 });
\ No newline at end of file
diff --git a/erpnext/quality_management/doctype/quality_procedure/quality_procedure.json b/erpnext/quality_management/doctype/quality_procedure/quality_procedure.json
index b3c0d948909..32a1ebcc0ca 100644
--- a/erpnext/quality_management/doctype/quality_procedure/quality_procedure.json
+++ b/erpnext/quality_management/doctype/quality_procedure/quality_procedure.json
@@ -21,8 +21,7 @@
    "fieldname": "parent_quality_procedure",
    "fieldtype": "Link",
    "label": "Parent Procedure",
-   "options": "Quality Procedure",
-   "read_only": 1
+   "options": "Quality Procedure"
   },
   {
    "default": "0",
@@ -73,7 +72,7 @@
  ],
  "is_tree": 1,
  "links": [],
- "modified": "2020-06-17 17:25:03.434953",
+ "modified": "2020-10-12 16:14:11.167537",
  "modified_by": "Administrator",
  "module": "Quality Management",
  "name": "Quality Procedure",
diff --git a/erpnext/quality_management/doctype/quality_procedure/quality_procedure.py b/erpnext/quality_management/doctype/quality_procedure/quality_procedure.py
index 1952e578673..797c26b64c2 100644
--- a/erpnext/quality_management/doctype/quality_procedure/quality_procedure.py
+++ b/erpnext/quality_management/doctype/quality_procedure/quality_procedure.py
@@ -4,7 +4,7 @@
 
 from __future__ import unicode_literals
 import frappe
-from frappe.utils.nestedset import NestedSet
+from frappe.utils.nestedset import NestedSet, rebuild_tree
 from frappe import _
 
 class QualityProcedure(NestedSet):
@@ -42,6 +42,8 @@ class QualityProcedure(NestedSet):
 			doc.save(ignore_permissions=True)
 
 	def set_parent(self):
+		rebuild_tree('Quality Procedure', 'parent_quality_procedure')
+
 		for process in self.processes:
 			# Set parent for only those children who don't have a parent
 			parent_quality_procedure = frappe.db.get_value("Quality Procedure", process.procedure, "parent_quality_procedure")