From fc89b46f98a50284d93f1931a2a30f34804cf183 Mon Sep 17 00:00:00 2001
From: LittleSheep <littlesheep.code@hotmail.com>
Date: Mon, 29 Dec 2025 02:02:58 +0800
Subject: [PATCH] :bug: Fix ap request sent failed

---
 DysonNetwork.Sphere/ActivityPub/ActivityPubDeliveryService.cs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/DysonNetwork.Sphere/ActivityPub/ActivityPubDeliveryService.cs b/DysonNetwork.Sphere/ActivityPub/ActivityPubDeliveryService.cs
index 64a45db..c58aa58 100644
--- a/DysonNetwork.Sphere/ActivityPub/ActivityPubDeliveryService.cs
+++ b/DysonNetwork.Sphere/ActivityPub/ActivityPubDeliveryService.cs
@@ -245,7 +245,6 @@ public class ActivityPubDeliveryService(
             
             request.Headers.Add("Signature", signatureString);
             request.Headers.Add("Host", new Uri(inboxUrl).Host);
-            request.Headers.Add("Content-Type", "application/activity+json");
             
             var response = await HttpClient.SendAsync(request);
             var responseContent = await response.Content.ReadAsStringAsync();