diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
index 4f6be59..b5c1cd7 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
@@ -25,6 +25,12 @@
 				this.frm.set_df_property("credit_to", "print_hide", 0);
 			}
 		}
+
+		// Trigger supplier event on load if supplier is available
+		// The reason for this is PI can be created from PR or PO and supplier is pre populated
+		if (this.frm.doc.supplier) {
+			this.frm.trigger('supplier');
+		}
 	},
 
 	refresh: function(doc) {