diff --git a/src/TS29502_Nsmf_PDUSession.ttcn b/src/TS29502_Nsmf_PDUSession.ttcn
index 16a0ed759beed971341cba998bbfbaa03e9f19c8..055aad34000a19471e317a7dcddc13f59c419b33 100644
--- a/src/TS29502_Nsmf_PDUSession.ttcn
+++ b/src/TS29502_Nsmf_PDUSession.ttcn
@@ -1,5 +1,5 @@
 /******************************************************************************
-* Copyright (c) 2000-2023  Ericsson AB
+* Copyright (c) 2000-2023 Ericsson AB
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at