diff --git a/Userland/Libraries/LibWeb/HTML/HistoryHandlingBehavior.h b/Userland/Libraries/LibWeb/HTML/HistoryHandlingBehavior.h
new file mode 100644
index 0000000000..5c201854c4
--- /dev/null
+++ b/Userland/Libraries/LibWeb/HTML/HistoryHandlingBehavior.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright (c) 2022, Andreas Kling
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+namespace Web::HTML {
+
+// https://html.spec.whatwg.org/multipage/browsing-the-web.html#history-handling-behavior
+enum class HistoryHandlingBehavior {
+ Default,
+ EntryUpdate,
+ Reload,
+ Replace,
+};
+
+}
diff --git a/Userland/Libraries/LibWeb/HTML/NavigationParams.h b/Userland/Libraries/LibWeb/HTML/NavigationParams.h
index 98b8e0e7a7..444ec306b0 100644
--- a/Userland/Libraries/LibWeb/HTML/NavigationParams.h
+++ b/Userland/Libraries/LibWeb/HTML/NavigationParams.h
@@ -10,20 +10,13 @@
#include
#include
#include
+#include
#include
#include
#include
namespace Web::HTML {
-// https://html.spec.whatwg.org/multipage/browsing-the-web.html#history-handling-behavior
-enum class HistoryHandlingBehavior {
- Default,
- EntryUpdate,
- Reload,
- Replace,
-};
-
// https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigation-params
struct NavigationParams {
// a navigation id