diff --git a/config-models/aether-1.x/files/yang/access-profile.yang b/config-models/aether-1.x/files/yang/access-profile.yang
index cad01fc..dac8d76 100755
--- a/config-models/aether-1.x/files/yang/access-profile.yang
+++ b/config-models/aether-1.x/files/yang/access-profile.yang
@@ -1,6 +1,6 @@
 // SPDX-FileCopyrightText: 2021 Open Networking Foundation
 //
-// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+// SPDX-License-Identifier: Apache-2.0
 
 module access-profile {
   namespace "http://opennetworking.org/aether/access-profile";
diff --git a/config-models/aether-1.x/files/yang/aether-subscriber.yang b/config-models/aether-1.x/files/yang/aether-subscriber.yang
index d4e3fbd..880dd82 100644
--- a/config-models/aether-1.x/files/yang/aether-subscriber.yang
+++ b/config-models/aether-1.x/files/yang/aether-subscriber.yang
@@ -1,6 +1,6 @@
 // SPDX-FileCopyrightText: 2021 Open Networking Foundation
 //
-// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+// SPDX-License-Identifier: Apache-2.0
 
 module aether-subscriber {
   namespace "http://opennetworking.org/aether/subscriber";
diff --git a/config-models/aether-1.x/files/yang/apn-profile.yang b/config-models/aether-1.x/files/yang/apn-profile.yang
index b6f1cf5..015f695 100755
--- a/config-models/aether-1.x/files/yang/apn-profile.yang
+++ b/config-models/aether-1.x/files/yang/apn-profile.yang
@@ -1,6 +1,6 @@
 // SPDX-FileCopyrightText: 2021 Open Networking Foundation
 //
-// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+// SPDX-License-Identifier: Apache-2.0
 
 module apn-profile {
   namespace "http://opennetworking.org/aether/apn-profile";
diff --git a/config-models/aether-1.x/files/yang/qos-profile.yang b/config-models/aether-1.x/files/yang/qos-profile.yang
index c0d8025..cde5273 100755
--- a/config-models/aether-1.x/files/yang/qos-profile.yang
+++ b/config-models/aether-1.x/files/yang/qos-profile.yang
@@ -1,6 +1,6 @@
 // SPDX-FileCopyrightText: 2021 Open Networking Foundation
 //
-// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+// SPDX-License-Identifier: Apache-2.0
 
 module qos-profile {
   namespace "http://opennetworking.org/aether/qos-profile";
diff --git a/config-models/aether-1.x/files/yang/up-profile.yang b/config-models/aether-1.x/files/yang/up-profile.yang
index 9fac55c..1c5052d 100755
--- a/config-models/aether-1.x/files/yang/up-profile.yang
+++ b/config-models/aether-1.x/files/yang/up-profile.yang
@@ -1,6 +1,6 @@
 // SPDX-FileCopyrightText: 2021 Open Networking Foundation
 //
-// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+// SPDX-License-Identifier: Apache-2.0
 
 module up-profile {
   namespace "http://opennetworking.org/aether/user-plane-profile";