diff --git a/quickjs.c b/quickjs.c
index 6454407..c2f299c 100644
--- a/quickjs.c
+++ b/quickjs.c
@@ -48337,8 +48337,14 @@ static JSValue js_typed_array_set_internal(JSContext *ctx,
         val = JS_GetPropertyUint32(ctx, src_obj, i);
         if (JS_IsException(val))
             goto fail;
-        if (JS_SetPropertyUint32(ctx, dst, offset + i, val) < 0)
+        // Per spec: detaching the TA mid-iteration is allowed and should
+        // not throw an exception. Because iteration over the source array is
+        // observable, we cannot bail out early when the TA is first detached.
+        if (typed_array_is_detached(ctx, p)) {
+            JS_FreeValue(ctx, val);
+        } else if (JS_SetPropertyUint32(ctx, dst, offset + i, val) < 0) {
             goto fail;
+        }
     }
 done:
     JS_FreeValue(ctx, src_obj);
diff --git a/test262_errors.txt b/test262_errors.txt
index 40596b6..c6d68d0 100644
--- a/test262_errors.txt
+++ b/test262_errors.txt
@@ -3,8 +3,6 @@ test262/test/built-ins/AsyncGeneratorPrototype/return/return-suspendedYield-brok
 test262/test/built-ins/AsyncGeneratorPrototype/return/return-suspendedYield-broken-promise-try-catch.js:39: strict mode: TypeError: $DONE() not called
 test262/test/built-ins/RegExp/lookahead-quantifier-match-groups.js:27: Test262Error: Expected [a, abc] and [a, undefined] to have the same contents. ? quantifier
 test262/test/built-ins/RegExp/lookahead-quantifier-match-groups.js:27: strict mode: Test262Error: Expected [a, abc] and [a, undefined] to have the same contents. ? quantifier
-test262/test/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-get-src-value-no-throw.js:30: TypeError: out-of-bound numeric index (Testing with Float64Array.)
-test262/test/built-ins/TypedArray/prototype/set/array-arg-targetbuffer-detached-on-get-src-value-no-throw.js:30: strict mode: TypeError: out-of-bound numeric index (Testing with Float64Array.)
 test262/test/built-ins/TypedArray/prototype/sort/sort-tonumber.js:30: TypeError: ArrayBuffer is detached (Testing with Float64Array.)
 test262/test/built-ins/TypedArray/prototype/sort/sort-tonumber.js:30: strict mode: TypeError: ArrayBuffer is detached (Testing with Float64Array.)
 test262/test/built-ins/TypedArrayConstructors/internals/DefineOwnProperty/BigInt/detached-buffer.js:46: Test262Error:  (Testing with BigInt64Array.)