diff --git a/src/@types/global.d.ts b/src/@types/global.d.ts
index 22041abe..f27c273e 100644
--- a/src/@types/global.d.ts
+++ b/src/@types/global.d.ts
@@ -28,12 +28,6 @@ declare global {
     OLM_OPTIONS: Record<string, string>;
   }
 
-  // TypeScript doesn't know about the experimental setSinkId method, so we
-  // declare it ourselves
-  interface MediaElement extends HTMLVideoElement {
-    setSinkId: (id: string) => void;
-  }
-
   interface HTMLElement {
     // Safari only supports this prefixed, so tell the type system about it
     webkitRequestFullscreen: () => void;
diff --git a/src/otel/OTelGroupCallMembership.ts b/src/otel/OTelGroupCallMembership.ts
index b700e2bc..c97d916a 100644
--- a/src/otel/OTelGroupCallMembership.ts
+++ b/src/otel/OTelGroupCallMembership.ts
@@ -40,7 +40,6 @@ import {
   SummaryStatsReport,
   CallFeedReport,
 } from "matrix-js-sdk/src/webrtc/stats/statsReport";
-import { setSpan } from "@opentelemetry/api/build/esm/trace/context-utils";
 
 import { ElementCallOpenTelemetry } from "./otel";
 import { ObjectFlattener } from "./ObjectFlattener";
@@ -446,7 +445,7 @@ export class OTelGroupCallMembership {
     const type = OTelStatsReportType.SummaryReport;
     const data = ObjectFlattener.flattenSummaryStatsReportObject(statsReport);
     if (this.statsReportSpan.span === undefined && this.callMembershipSpan) {
-      const ctx = setSpan(
+      const ctx = opentelemetry.trace.setSpan(
         opentelemetry.context.active(),
         this.callMembershipSpan,
       );