diff --git a/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.js b/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.js
index d595a80b20a..8aec5328476 100644
--- a/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.js
+++ b/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.js
@@ -34,6 +34,22 @@ frappe.ui.form.on('Repost Item Valuation', {
 		frm.trigger('setup_realtime_progress');
 	},
 
+	based_on: function(frm) {
+		var fields_to_reset = [];
+
+		if (frm.doc.based_on == 'Transaction') {
+			fields_to_reset = ['item_code', 'warehouse'];
+		} else if (frm.doc.based_on == 'Item and Warehouse') {
+			fields_to_reset = ['voucher_type', 'voucher_no'];
+		}
+
+		if (fields_to_reset) {
+			fields_to_reset.forEach(field => {
+				frm.set_value(field, undefined);
+			});
+		}
+	},
+
 	setup_realtime_progress: function(frm) {
 		frappe.realtime.on('item_reposting_progress', data => {
 			if (frm.doc.name !== data.name) {
diff --git a/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.json b/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.json
index e0939338294..8a5309c3480 100644
--- a/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.json
+++ b/erpnext/stock/doctype/repost_item_valuation/repost_item_valuation.json
@@ -50,13 +50,15 @@
    "fieldname": "posting_date",
    "fieldtype": "Date",
    "label": "Posting Date",
+   "read_only_depends_on": "eval: doc.based_on == \"Transaction\"",
    "reqd": 1
   },
   {
    "fetch_from": "voucher_no.posting_time",
    "fieldname": "posting_time",
    "fieldtype": "Time",
-   "label": "Posting Time"
+   "label": "Posting Time",
+   "read_only_depends_on": "eval: doc.based_on == \"Transaction\""
   },
   {
    "default": "Queued",
@@ -195,7 +197,7 @@
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2022-06-13 12:20:22.182322",
+ "modified": "2022-11-28 16:00:05.637440",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Repost Item Valuation",