diff --git a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/EmbeddedMap.tsx b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/EmbeddedMap.tsx
index b103aa3174b4c..77afe92a8f521 100644
--- a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/EmbeddedMap.tsx
+++ b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/EmbeddedMap.tsx
@@ -20,7 +20,7 @@ import {
   ViewMode,
   isErrorEmbeddable,
 } from '../../../../../../../../src/plugins/embeddable/public';
-import { useLayerList } from './LayerList';
+import { useLayerList } from './useLayerList';
 import { useUrlParams } from '../../../../hooks/useUrlParams';
 import { RenderTooltipContentParams } from '../../../../../../maps/public';
 import { MapToolTip } from './MapToolTip';
diff --git a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/__mocks__/regions_layer.mock.ts b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/__mocks__/regions_layer.mock.ts
index c45f8b27d7d3e..e564332583375 100644
--- a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/__mocks__/regions_layer.mock.ts
+++ b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/__mocks__/regions_layer.mock.ts
@@ -25,6 +25,11 @@ export const mockLayerList = [
           id: '3657625d-17b0-41ef-99ba-3a2b2938655c',
           indexPatternTitle: 'apm-*',
           term: 'client.geo.country_iso_code',
+          whereQuery: {
+            language: 'kuery',
+            query:
+              'transaction.type : "page-load" and service.name : "undefined"',
+          },
           metrics: [
             {
               type: 'avg',
@@ -95,6 +100,11 @@ export const mockLayerList = [
           id: 'e62a1b9c-d7ff-4fd4-a0f6-0fdc44bb9e41',
           indexPatternTitle: 'apm-*',
           term: 'client.geo.region_iso_code',
+          whereQuery: {
+            language: 'kuery',
+            query:
+              'transaction.type : "page-load" and service.name : "undefined"',
+          },
           metrics: [{ type: 'avg', field: 'transaction.duration.us' }],
           indexPatternId: 'apm_static_index_pattern_id',
         },
diff --git a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/LayerList.test.ts b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/useLayerList.test.ts
similarity index 51%
rename from x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/LayerList.test.ts
rename to x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/useLayerList.test.ts
index f8e4286512735..872553452b263 100644
--- a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/LayerList.test.ts
+++ b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/__tests__/useLayerList.test.ts
@@ -4,14 +4,13 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
+import { renderHook } from '@testing-library/react-hooks';
 import { mockLayerList } from './__mocks__/regions_layer.mock';
-import { useLayerList } from '../LayerList';
+import { useLayerList } from '../useLayerList';
 
-describe('LayerList', () => {
-  describe('getLayerList', () => {
-    test('it returns the region layer', () => {
-      const layerList = useLayerList();
-      expect(layerList).toStrictEqual(mockLayerList);
-    });
+describe('useLayerList', () => {
+  test('it returns the region layer', () => {
+    const { result } = renderHook(() => useLayerList());
+    expect(result.current).toStrictEqual(mockLayerList);
   });
 });
diff --git a/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/LayerList.ts b/x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/useLayerList.ts
similarity index 100%
rename from x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/LayerList.ts
rename to x-pack/plugins/apm/public/components/app/RumDashboard/VisitorBreakdownMap/useLayerList.ts