diff --git a/frappe/core/doctype/data_import_beta/data_import_beta.js b/frappe/core/doctype/data_import_beta/data_import_beta.js
index 72ab7a7172..56d8d570a3 100644
--- a/frappe/core/doctype/data_import_beta/data_import_beta.js
+++ b/frappe/core/doctype/data_import_beta/data_import_beta.js
@@ -61,8 +61,6 @@ frappe.ui.form.on('Data Import Beta', {
 		frm.trigger('toggle_submit_after_import');
 
 		if (frm.doc.import_log && frm.doc.import_log !== '[]') {
-			// set form as readonly
-			frm.fields.forEach(f => (f.df.read_only = 1));
 			frm.disable_save();
 		}
 
@@ -321,7 +319,7 @@ frappe.ui.form.on('Data Import Beta', {
 				if (log.success) {
 					html = __('Successfully imported {0}', [
 						`<span class="underline">${frappe.utils.get_form_link(
-							frm.doc.doctype,
+							frm.doc.reference_doctype,
 							log.docname,
 							true
 						)}<span>`
diff --git a/frappe/core/doctype/data_import_beta/data_import_beta.json b/frappe/core/doctype/data_import_beta/data_import_beta.json
index cdb6ee8cfc..1994e55045 100644
--- a/frappe/core/doctype/data_import_beta/data_import_beta.json
+++ b/frappe/core/doctype/data_import_beta/data_import_beta.json
@@ -32,7 +32,8 @@
    "in_list_view": 1,
    "label": "Document Type",
    "options": "DocType",
-   "reqd": 1
+   "reqd": 1,
+   "set_only_once": 1
   },
   {
    "fieldname": "import_type",
@@ -40,7 +41,8 @@
    "in_list_view": 1,
    "label": "Import Type",
    "options": "\nInsert New Records\nUpdate Existing Records",
-   "reqd": 1
+   "reqd": 1,
+   "set_only_once": 1
   },
   {
    "depends_on": "eval:!doc.__islocal",
@@ -140,7 +142,7 @@
   }
  ],
  "hide_toolbar": 1,
- "modified": "2019-09-25 12:41:46.836826",
+ "modified": "2019-09-25 13:03:25.463692",
  "modified_by": "Administrator",
  "module": "Core",
  "name": "Data Import Beta",