diff --git a/src/polyfills/MediaRecorderShim.ts b/src/polyfills/MediaRecorderShim.ts
index 0b0af7c..ad56365 100644
--- a/src/polyfills/MediaRecorderShim.ts
+++ b/src/polyfills/MediaRecorderShim.ts
@@ -9,7 +9,6 @@ function shimMediaRecorder() {
     // @ts-expect-error
     global.MediaRecorder = MediaRecorder
   }
-  MediaRecorder
 }
 
 shimMediaRecorder();
\ No newline at end of file