diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ef81b1e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/.venv/
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..620c3a6
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,5 @@
+{
+    "python.formatting.provider": "autopep8",
+    "python.linting.enabled": true,
+    "python.linting.pylintEnabled": true
+}
\ No newline at end of file
diff --git a/README.md b/README.md
index 13eddc4..1c919f2 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,18 @@ The specification should be edited with the [OpenAPI (Swagger) Editor extension]
 
 The latter extension is assumed for consistent formatting of the `./API.yaml` file over time.
 
+### Setup
+
+To initialize a local virtual environment, type the following commands in the root directory:
+
+```shell
+python3 -m venv .venv
+source .venv/bin/activate
+pip install -r requirements.txt
+```
+
+The virtual environment can be replaced with another local setup.
+
 ### Alternate TSP version
 
 Above, `API.yaml` has been the manually documented TSP version up until now.
@@ -39,6 +51,7 @@ In the meantime, Swagger has recently been added to trace-server.
 1. Browse [to here][4] ([swagger][5]) or so to generate server's TSP.
 1. Bring the resulting file over; e.g.: `mv ~/Downloads/openapi.yaml .`
 1. Update the latter with its license information: `./openapi`
+1. Remove the default Eclipse Jersey's WADL paths: `./openapi.py`
 1. The resulting git diff may then be pushed for review, at will.
 
 [1] org.eclipse.tracecompass.incubator.trace.server.jersey.rest.core
diff --git a/openapi.py b/openapi.py
new file mode 100755
index 0000000..1ca0cda
--- /dev/null
+++ b/openapi.py
@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+# -*- coding: UTF-8 -*-
+#
+# The MIT License (MIT)
+#
+# Copyright (C) 2021 - Ericsson
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import os
+import re
+
+NAME = "openapi"
+FILE = NAME + ".yaml"
+TEMP = NAME + ".tmp"
+
+tmp = open(TEMP, 'w')
+wadl = False
+with open(FILE) as yaml:
+    for line in yaml:
+        if re.match(r'^\s\s/.+:$', line):
+            # line is a path; check if wadl to remove it:
+            wadl = "application.wadl" in line
+        elif wadl:
+            # wadl stops if no longer within a wadl path:
+            wadl = not re.match(r'^\S+:$', line)
+        if not wadl:
+            tmp.write(line)
+
+os.rename(TEMP, FILE)
diff --git a/openapi.yaml b/openapi.yaml
index 17c7b31..ed16682 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -706,29 +706,6 @@ paths:
           description: default response
           content:
             '*/*': {}
-  /application.wadl/{path}:
-    get:
-      operationId: getExternalGrammar
-      parameters:
-      - name: path
-        in: path
-        required: true
-        schema:
-          type: string
-      responses:
-        default:
-          description: default response
-          content:
-            application/xml: {}
-  /application.wadl:
-    get:
-      operationId: getWadl
-      responses:
-        default:
-          description: default response
-          content:
-            application/vnd.sun.wadl+xml: {}
-            application/xml: {}
 components:
   schemas:
     Filter:
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..53543eb
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+autopep8
+pylint