diff --git a/src/demux/transmuxer.ts b/src/demux/transmuxer.ts
index 6b0b80e44d9..bbded79ff94 100644
--- a/src/demux/transmuxer.ts
+++ b/src/demux/transmuxer.ts
@@ -14,7 +14,7 @@ import ChunkCache from './chunk-cache';
 import { appendUint8Array } from '../utils/mp4-tools';
 
 import { logger } from '../utils/logger';
-import { HlsConfig, EMEControllerConfig, KeyidValue } from '../config';
+import { HlsConfig, KeyidValue } from '../config';
 
 let now;
 // performance.now() not available on WebWorker, at least on Safari Desktop