diff --git a/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp b/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp
index 85f9cd88bd..6a0f074bb5 100644
--- a/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp
+++ b/Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp
@@ -220,7 +220,7 @@ JS::VM& main_thread_vm()
             auto* script = active_script();
 
             // NOTE: This keeps job_settings alive by keeping realm alive, which is holding onto job_settings.
-            HTML::queue_a_microtask(script ? script->settings_object().responsible_document().ptr() : nullptr, [job_settings, job = move(job), realm = realm ? JS::make_handle(realm) : JS::Handle<JS::Realm> {}, script_or_module = move(script_or_module)]() mutable {
+            HTML::queue_a_microtask(script ? script->settings_object().responsible_document().ptr() : nullptr, [job_settings, job = move(job), realm, script_or_module = move(script_or_module)]() mutable {
                 // The dummy execution context has to be kept up here to keep it alive for the duration of the function.
                 Optional<JS::ExecutionContext> dummy_execution_context;
 
diff --git a/Userland/Libraries/LibWeb/HTML/Window.cpp b/Userland/Libraries/LibWeb/HTML/Window.cpp
index 8eb5070b98..7f5bb6396c 100644
--- a/Userland/Libraries/LibWeb/HTML/Window.cpp
+++ b/Userland/Libraries/LibWeb/HTML/Window.cpp
@@ -509,8 +509,8 @@ void Window::fire_a_page_transition_event(FlyString const& event_name, bool pers
 void Window::queue_microtask_impl(Bindings::CallbackType& callback)
 {
     // The queueMicrotask(callback) method must queue a microtask to invoke callback,
-    HTML::queue_a_microtask(&associated_document(), [callback = JS::make_handle(callback)]() mutable {
-        auto result = Bindings::IDL::invoke_callback(*callback, {});
+    HTML::queue_a_microtask(&associated_document(), [&callback]() mutable {
+        auto result = Bindings::IDL::invoke_callback(callback, {});
         // and if callback throws an exception, report the exception.
         if (result.is_error())
             HTML::report_exception(result);