diff --git a/sites-available/drone b/sites-available/drone
deleted file mode 100644
index 14e985d..0000000
--- a/sites-available/drone
+++ /dev/null
@@ -1,38 +0,0 @@
-server {
-  listen 443 ssl http2;
-  server_name drone.kazu634.com;
-
-  ssl_certificate /etc/lego/.lego/certificates/_.kazu634.com.crt;
-  ssl_certificate_key /etc/lego/.lego/certificates/_.kazu634.com.key;
-  ssl_dhparam /etc/lego/dhparams_4096.pem;
-
-  ssl_session_timeout 1d;
-  ssl_session_cache   shared:SSL:3m;
-  ssl_buffer_size     4k;
-  ssl_session_tickets off;
-
-  ssl_protocols TLSv1.3 TLSv1.2;
-  ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
-
-  ssl_stapling on;
-  ssl_stapling_verify on;
-
-  resolver 8.8.4.4 8.8.8.8 valid=300s;
-  resolver_timeout 10s;
-
-  # Enable HSTS (HTTP Strict Transport Security)
-  add_header Strict-Transport-Security "max-age=31536000; includeSubdomains; preload";
-
-  access_log   /var/log/nginx/drone.access.log   json;
-  error_log    /var/log/nginx/drone.error.log;
-
-  proxy_set_header Host $host;
-  proxy_set_header X-Real-IP $remote_addr;
-  proxy_set_header X-Forwarded-Host $host;
-  proxy_set_header X-Forwarded-Server $host;
-  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-
-  location / {
-    proxy_pass http://192.168.10.245/;
-  }
-}
diff --git a/stream-available/gitea b/stream-available/gitea
deleted file mode 100644
index fc6159c..0000000
--- a/stream-available/gitea
+++ /dev/null
@@ -1,13 +0,0 @@
-proxy_protocol on;
-error_log /var/log/nginx/stream.log info;
-
-upstream gitea-backend {
-
-  server 127.0.0.1:60000;
-
-}
-
-server {
-  listen       0.0.0.0:50022;
-  proxy_pass   gitea-backend;
-}