diff --git a/lib/internal/webstreams/readablestream.js b/lib/internal/webstreams/readablestream.js
index 01a4b76660b720..452c6d06df4352 100644
--- a/lib/internal/webstreams/readablestream.js
+++ b/lib/internal/webstreams/readablestream.js
@@ -815,7 +815,6 @@ class ReadIntoRequest {
 }
 
 
-
 class ReadableStreamDefaultReader {
   [kType] = 'ReadableStreamDefaultReader';
 
@@ -2823,7 +2822,7 @@ function readableByteStreamControllerEnqueueChunkToQueue(
     buffer,
     byteOffset,
     byteLength,
-  })
+  });
   controller[kState].queueTotalSize += byteLength;
 }
 
diff --git a/lib/internal/webstreams/util.js b/lib/internal/webstreams/util.js
index f0e0ce29d53d4a..0895132b773de1 100644
--- a/lib/internal/webstreams/util.js
+++ b/lib/internal/webstreams/util.js
@@ -2,8 +2,6 @@
 
 const {
   ArrayBufferPrototypeSlice,
-  ArrayPrototypePush,
-  ArrayPrototypeShift,
   AsyncIteratorPrototype,
   FunctionPrototypeCall,
   MathMax,