diff --git a/scripts/tests/setup_https_server.sh b/scripts/tests/setup_https_server.sh
index cf09283995..25919918ab 100755
--- a/scripts/tests/setup_https_server.sh
+++ b/scripts/tests/setup_https_server.sh
@@ -31,6 +31,7 @@ CN = localhost  # Common Name, change to your domain/IP if needed
 
 [ v3_ca ]
 subjectAltName = @alt_names
+keyUsage = nonRepudiation, digitalSignature, keyEncipherment
 
 [ alt_names ]
 DNS.1 = localhost
@@ -44,13 +45,6 @@ openssl req -x509 -newkey rsa:2048 -keyout $KEY_FILE -out $CERT_FILE -days 30 -n
 sudo cp $CERT_FILE /etc/ssl/certs/
 sudo update-ca-certificates
 
-wget https://downloads.mitmproxy.org/11.0.0/mitmproxy-11.0.0-linux-x86_64.tar.gz -O mitmproxy.tar.gz
-tar -xzvf mitmproxy.tar.gz
-chmod +x mitmdump
-
-./mitmdump --listen-port 8081 --mode reverse:https://localhost:8080 &
-export HTTPS_PROXY=http://localhost:8081
-
 # Start Python HTTPS server
 echo "Serving $DIRECTORY_TO_SERVE on https://localhost:$PORT"
 nohup python3 scripts/tests/https_server.py "$DIRECTORY_TO_SERVE" "$CERT_FILE" "$KEY_FILE" "$PORT" &