diff --git a/discord/http.cpp b/discord/http.cpp
index 696ab30..1e9b786 100644
--- a/discord/http.cpp
+++ b/discord/http.cpp
@@ -12,10 +12,9 @@ void HTTPClient::MakeDELETE(std::string path, std::function<void(cpr::Response r
     auto url = cpr::Url { m_api_base + path };
     auto headers = cpr::Header {
         { "Authorization", m_authorization },
-        { "Content-Type", "application/json" },
     };
 #ifdef USE_LOCAL_PROXY
-    m_futures.push_back(cpr::GetCallback(
+    m_futures.push_back(cpr::DeleteCallback(
         std::bind(&HTTPClient::OnResponse, this, std::placeholders::_1, cb),
         url, headers,
         cpr::Proxies { { "http", "127.0.0.1:8888" }, { "https", "127.0.0.1:8888" } },