diff --git a/materialious/src/lib/player/sabr/ShakaPlayerAdapter.ts b/materialious/src/lib/player/sabr/ShakaPlayerAdapter.ts
index fe13bb10..0bd1e747 100644
--- a/materialious/src/lib/player/sabr/ShakaPlayerAdapter.ts
+++ b/materialious/src/lib/player/sabr/ShakaPlayerAdapter.ts
@@ -317,6 +317,7 @@ export class ShakaPlayerAdapter implements SabrPlayerAdapter {
 				}
 
 				if (result) {
+					abortController.abort();
 					return this.createShakaResponse({
 						uri,
 						request,
diff --git a/materialious/src/routes/api/proxy/[urlToProxy]/+server.ts b/materialious/src/routes/api/proxy/[urlToProxy]/+server.ts
index f4b81f8a..5549cdd7 100644
--- a/materialious/src/routes/api/proxy/[urlToProxy]/+server.ts
+++ b/materialious/src/routes/api/proxy/[urlToProxy]/+server.ts
@@ -146,12 +146,8 @@ async function proxyRequest(
 
 	const responseHeaders = new Headers(response.headers);
 	responseHeaders.delete('content-encoding');
-	responseHeaders.delete('access-control-allow-origin');
-	responseHeaders.delete('timing-allow-origin');
 	responseHeaders.delete('content-length');
 
-	responseHeaders.set('transfer-encoding', 'chunked');
-
 	return new Response(response.body, {
 		status: response.status,
 		headers: responseHeaders