diff --git a/Libraries/LibWeb/Crypto/Crypto.cpp b/Libraries/LibWeb/Crypto/Crypto.cpp
index 8485d3c7408c..b7293039477f 100644
--- a/Libraries/LibWeb/Crypto/Crypto.cpp
+++ b/Libraries/LibWeb/Crypto/Crypto.cpp
@@ -51,7 +51,6 @@ WebIDL::ExceptionOr<JS::Handle<WebIDL::ArrayBufferView>> Crypto::get_random_valu
         return WebIDL::TypeMismatchError::create(realm(), "array must be one of Int8Array, Uint8Array, Uint8ClampedArray, Int16Array, Uint16Array, Int32Array, Uint32Array, BigInt64Array, or BigUint64Array"_string);
 
     auto const& typed_array = *array->bufferable_object().get<JS::NonnullGCPtr<JS::TypedArrayBase>>();
-    // Still need to exclude Float32Array, and potential future siblings like Float16Array:
     if (!typed_array.element_name().is_one_of("Int8Array", "Uint8Array", "Uint8ClampedArray", "Int16Array", "Uint16Array", "Int32Array", "Uint32Array", "BigInt64Array", "BigUint64Array"))
         return WebIDL::TypeMismatchError::create(realm(), "array must be one of Int8Array, Uint8Array, Uint8ClampedArray, Int16Array, Uint16Array, Int32Array, Uint32Array, BigInt64Array, or BigUint64Array"_string);
 
diff --git a/Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/IDLGenerators.cpp b/Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/IDLGenerators.cpp
index 1b41fee58bd7..3d1728e73670 100644
--- a/Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/IDLGenerators.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/IDLGenerators.cpp
@@ -121,6 +121,7 @@ static bool is_javascript_builtin(Type const& type)
     // might simply need to add another type here.
     static constexpr Array types = {
         "ArrayBuffer"sv,
+        "Float16Array"sv,
         "Float32Array"sv,
         "Float64Array"sv,
         "Uint8Array"sv,
@@ -1256,7 +1257,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
         //    1. If types includes a typed array type whose name is the value of V’s [[TypedArrayName]] internal slot, then return the result of converting V to that type.
         //    2. If types includes object, then return the IDL value that is a reference to the object V.
         auto has_typed_array_name = any_of(types, [](auto const& type) {
-            return type->name().is_one_of("Int8Array"sv, "Int16Array"sv, "Int32Array"sv, "Uint8Array"sv, "Uint16Array"sv, "Uint32Array"sv, "Uint8ClampedArray"sv, "BigInt64Array"sv, "BigUint64Array", "Float32Array"sv, "Float64Array"sv);
+            return type->name().is_one_of("Int8Array"sv, "Int16Array"sv, "Int32Array"sv, "Uint8Array"sv, "Uint16Array"sv, "Uint32Array"sv, "Uint8ClampedArray"sv, "BigInt64Array"sv, "BigUint64Array", "Float16Array"sv, "Float32Array"sv, "Float64Array"sv);
         });
 
         if (has_typed_array_name || includes_object) {
diff --git a/Tests/LibWeb/Text/expected/all-window-properties.txt b/Tests/LibWeb/Text/expected/all-window-properties.txt
index 92fc025af76b..5613d0a6c243 100644
--- a/Tests/LibWeb/Text/expected/all-window-properties.txt
+++ b/Tests/LibWeb/Text/expected/all-window-properties.txt
@@ -107,6 +107,7 @@ FileList
 FileReader
 FileSystemEntry
 FinalizationRegistry
+Float16Array
 Float32Array
 Float64Array
 FocusEvent