diff --git a/BTCPayServer/Hosting/Startup.cs b/BTCPayServer/Hosting/Startup.cs
index 58cc25637..ef520ac1d 100644
--- a/BTCPayServer/Hosting/Startup.cs
+++ b/BTCPayServer/Hosting/Startup.cs
@@ -360,16 +360,5 @@ namespace BTCPayServer.Hosting
             const int durationInSeconds = 60 * 60 * 24 * 365;
             ctx.Context.Response.Headers[HeaderNames.CacheControl] = "public,max-age=" + durationInSeconds;
         }
-
-        private static Action<Microsoft.AspNetCore.StaticFiles.StaticFileResponseContext> NewMethod()
-        {
-            return ctx =>
-            {
-                // Cache static assets for one year, set asp-append-version="true" on references to update on change.
-                // https://andrewlock.net/adding-cache-control-headers-to-static-files-in-asp-net-core/
-                const int durationInSeconds = 60 * 60 * 24 * 365;
-                ctx.Context.Response.Headers[HeaderNames.CacheControl] = "public,max-age=" + durationInSeconds;
-            };
-        }
     }
 }