diff --git a/configs/workhorse/nextcloud.nix b/configs/workhorse/nextcloud.nix
index 3344aed..fca7502 100644
--- a/configs/workhorse/nextcloud.nix
+++ b/configs/workhorse/nextcloud.nix
@@ -33,6 +33,7 @@
         nginx.enable = true;
         hostName = "nextcloud.workhorse.private";
         logLevel = 2;
+        config.overwriteProtocol = "https";
         config.extraTrustedDomains = [
           "nextcloud.ingolf-wagner.de"
           "nextcloud.gaykraft.com"
@@ -65,12 +66,9 @@
         locations."/" = {
           proxyPass = "http://192.168.100.11";
           extraConfig = ''
+            # allow big uploads
+            # -----------------
             client_max_body_size 0;
-
-            # rewrite response bodies
-            # -----------------------
-            sub_filter "192.168.100.11" "nextcloud.workhorse.private";
-
           '';
         };
       };