diff --git a/lib/internal/http2/core.js b/lib/internal/http2/core.js
index af64a29d62e418..23a3d637651304 100644
--- a/lib/internal/http2/core.js
+++ b/lib/internal/http2/core.js
@@ -17,7 +17,6 @@ const {
   ReflectSet,
   Set,
   Symbol,
-  TypedArrayPrototypeGetLength,
   Uint32Array,
   Uint8Array,
 } = primordials;
@@ -936,7 +935,7 @@ const validateSettings = hideStackFrames((settings) => {
 // Wrap a typed array in a proxy, and allow selectively copying the entries
 // that have explicitly been set to another typed array.
 function trackAssignmentsTypedArray(typedArray) {
-  const typedArrayLength = TypedArrayPrototypeGetLength(typedArray);
+  const typedArrayLength = typedArray.length;
   const modifiedEntries = new Uint8Array(typedArrayLength);
 
   function copyAssigned(target) {