diff --git a/src/app/(protected)/workorders/_components/list/filter-bar/wo-type-filter.tsx b/src/app/(protected)/workorders/_components/list/filter-bar/wo-type-filter.tsx
index 10ec3a7b..bd9c66c6 100644
--- a/src/app/(protected)/workorders/_components/list/filter-bar/wo-type-filter.tsx
+++ b/src/app/(protected)/workorders/_components/list/filter-bar/wo-type-filter.tsx
@@ -13,6 +13,11 @@ type WoTypeFilterProps = {
   disabled?: boolean;
 };
 
+const TYPE_FILTER_MENU_LIST_PROPS = {
+  "aria-label": "Work order types",
+  "data-testid": "wo-type-filter-menu",
+};
+
 function typeFilterLabel(selected: Set<WOType>): string {
   if (selected.size === 0) return "All types";
   if (selected.size === 1) {
@@ -97,9 +102,7 @@ export function WoTypeFilter({ selected, onChange, disabled = false }: WoTypeFil
           paper: {
             className: "mt-1 w-[180px] rounded-lg border border-border p-1.5 shadow-md",
           },
-          list: {
-            "aria-label": "Work order types",
-          },
+          list: TYPE_FILTER_MENU_LIST_PROPS,
         }}
       >
         <TypeFilterMenuItem
diff --git a/src/test/app/(protected)/workorders/wo-type-filter.test.tsx b/src/test/app/(protected)/workorders/wo-type-filter.test.tsx
index faa20e5a..82fb7a2f 100644
--- a/src/test/app/(protected)/workorders/wo-type-filter.test.tsx
+++ b/src/test/app/(protected)/workorders/wo-type-filter.test.tsx
@@ -41,6 +41,7 @@ describe("WoTypeFilter", () => {
     expect(screen.getByRole("button", { name: /all types/i })).toBeEnabled();
     const menu = await openTypeMenu(user, /all types/i);
 
+    expect(menu).toHaveAttribute("data-testid", "wo-type-filter-menu");
     expect(within(menu).getByRole("menuitemcheckbox", { name: "PM" })).toBeInTheDocument();
     expect(within(menu).getByRole("menuitemcheckbox", { name: "Reactive" })).toBeInTheDocument();
     expect(within(menu).getByRole("menuitemcheckbox", { name: "Emergency" })).toBeInTheDocument();