diff --git a/config-models/aether-1.x/files/yang/up-profile.yang b/config-models/aether-1.x/files/yang/up-profile.yang
new file mode 100755
index 0000000..6a43bf4
--- /dev/null
+++ b/config-models/aether-1.x/files/yang/up-profile.yang
@@ -0,0 +1,64 @@
+// SPDX-FileCopyrightText: 2021 Open Networking Foundation
+//
+// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+module up-profile {
+  namespace "http://opennetworking.org/aether/user-plane-profile";
+  prefix pro;
+
+  organization "Open Networking Foundation.";
+  contact "Scott Baker";
+  description "To generate JSON from this use command
+    pyang -f jtoxx test1.yang | python3 -m json.tool > test1.json
+    Copied from YangUIComponents project";
+
+  revision "2020-08-18" {
+    description "An Aether user plane Profile";
+    reference "RFC 6087";
+  }
+
+  // TODO: Think more on whether this should be a UUID or
+  // simply a unique name. If it's a UUID, could fix the 
+  // string length.
+  typedef up-profile-id {
+        type string {
+            length 1..32;
+        }
+  }
+
+  container up-profile {
+    description "The top level container";
+
+    list up-profile {
+      key "id";
+      description
+        "List of user plane profiles";
+
+      leaf id {
+        type up-profile-id;
+        description "ID for this user plane profile.";
+      }
+
+      leaf user-plane {
+        type string {
+          length 1..255;
+        }
+        description "user plane name";
+      }
+
+      leaf access-control {
+        type string {
+          length 1..32;
+        }
+        description "access control policy";
+      }
+
+      leaf description {
+        type string {
+          length 1..100;
+        }
+        description "description of this profile";
+      }      
+    }
+  } 
+}