Revert "fix(extensions/fetch): Add Origin header to outgoing requests for fetch (#11557)" (#11565)

This reverts commit f87aa44d94240327fb4ab1dc756d70f71247edb4.

1 files changed, 0 insertions, 13 deletions

diff --git a/extensions/fetch/26_fetch.js b/extensions/fetch/26_fetch.js
index f6cfced14..f7166001e 100644
--- a/extensions/fetch/26_fetch.js
+++ b/extensions/fetch/26_fetch.js
@@ -40,8 +40,6 @@
     TypeError,
     Uint8Array,
   } = window.__bootstrap.primordials;
-  const { getLocationHref } = window.__bootstrap.location;
-  const { URL } = window.__bootstrap.url;
 
   const REQUEST_BODY_HEADER_NAMES = [
     "content-encoding",
@@ -431,17 +429,6 @@
       }
       requestObject.signal[abortSignal.add](onabort);
 
-      const baseURL = getLocationHref();
-      if (
-        baseURL &&
-        (requestObject.method !== "GET" && requestObject.method !== "HEAD")
-      ) {
-        ArrayPrototypePush(request.headerList, [
-          "origin",
-          new URL(baseURL).origin,
-        ]);
-      }
-
       if (!requestObject.headers.has("accept")) {
         ArrayPrototypePush(request.headerList, ["accept", "*/*"]);
       }