diff --git a/README.md b/README.md
index 3427966..ef9c714 100644
--- a/README.md
+++ b/README.md
@@ -113,7 +113,7 @@ $ npx cap run --target RFCN20NEZ4R   android
 vdv@nuc:~/projects/tea/dyomedea/dyomedea$ esrun helper.ts 
 {
   caller: 'overlay-definitions',
-  overlayDefinitions: {
+  legacyOverlayDefinitions: {
     amenity: {
       bar: [Object],
       fast_food: [Object],
@@ -224,7 +224,7 @@ vdv@nuc:~/projects/tea/dyomedea/dyomedea$ esrun helper.ts
   }
 }
 {
-  overlayDefinitions: {
+  legacyOverlayDefinitions: {
     amenity: {
       bar: [Object],
       fast_food: [Object],
diff --git a/helper.ts b/helper.ts
index fd6fc11..813af77 100644
--- a/helper.ts
+++ b/helper.ts
@@ -1,9 +1,9 @@
-import { overlayDefinitions } from './src/components/overlays/overlay-definitions';
+import { legacyOverlayDefinitions } from './src/components/overlays/overlay-definitions';
 
 let filters: any[] = ['any'];
 
-Object.keys(overlayDefinitions).forEach((key) => {
-  const definition = overlayDefinitions[key];
+Object.keys(legacyOverlayDefinitions).forEach((key) => {
+  const definition = legacyOverlayDefinitions[key];
   let filter: any[] = ['in', key];
   Object.keys(definition).forEach((subKey) => {
     filter = [...filter, subKey];
@@ -20,10 +20,10 @@ let overlays = {};
 for (const category of categories) {
   console.log({ caller: 'onetimer / category', category });
   overlays[category] = {};
-  for (const tag of Object.keys(overlayDefinitions)) {
+  for (const tag of Object.keys(legacyOverlayDefinitions)) {
     overlays[category][tag] = {};
-    for (const tagValue of Object.keys(overlayDefinitions[tag] || {})) {
-      const def = overlayDefinitions[tag][tagValue];
+    for (const tagValue of Object.keys(legacyOverlayDefinitions[tag] || {})) {
+      const def = legacyOverlayDefinitions[tag][tagValue];
       if (!!def[category]) {
         overlays[category][tag][tagValue] = def[category];
       }
@@ -39,7 +39,7 @@ console.log({
 // End of one timer
 
 console.log({
-  overlayDefinitions,
+  legacyOverlayDefinitions,
   filters,
   json: JSON.stringify(filters),
   overlays: JSON.stringify(overlays),
diff --git a/src/components/map-tile-provider/MapTileProvider.tsx b/src/components/map-tile-provider/MapTileProvider.tsx
index d0fcdb8..9555905 100644
--- a/src/components/map-tile-provider/MapTileProvider.tsx
+++ b/src/components/map-tile-provider/MapTileProvider.tsx
@@ -26,7 +26,7 @@ import { Feature } from 'ol';
 
 import {
   overlayCategories,
-  overlayDefinitions,
+  legacyOverlayDefinitions,
 } from '../overlays/overlay-definitions';
 import { cloneDeep } from 'lodash';
 
@@ -129,7 +129,7 @@ const defaultOverlays: Overlays = {
 // type OverlayDefinition = Record<string, FeatureTypes>;
 // type OverlayDefinitions = Record<string, OverlayDefinition>;
 
-// export const overlayDefinitions: OverlayDefinitions = {
+// export const legacyOverlayDefinitions: OverlayDefinitions = {
 //   none: {},
 //   hiking: {
 //     none: {},
@@ -216,8 +216,8 @@ export const currentOverlayHighlightedDefinition = () =>
 
 export const getAllPoiTypes = () => {
   let result = new Set();
-  Object.keys(overlayDefinitions).forEach((tagName) => {
-    const tag = overlayDefinitions[tagName];
+  Object.keys(legacyOverlayDefinitions).forEach((tagName) => {
+    const tag = legacyOverlayDefinitions[tagName];
     result = new Set([...result, ...Object.keys(tag)]);
   });
   return [...result];
@@ -225,9 +225,9 @@ export const getAllPoiTypes = () => {
 
 export const highlightedTags = () => {
   let result = {};
-  Object.keys(overlayDefinitions).forEach((tagName) => {
+  Object.keys(legacyOverlayDefinitions).forEach((tagName) => {
     let tagValues = [];
-    const tag = overlayDefinitions[tagName];
+    const tag = legacyOverlayDefinitions[tagName];
     Object.keys(tag).forEach((tagValue) => {
       const catDef = tag[tagValue];
       Object.keys(catDef).forEach((catName) => {
@@ -255,9 +255,9 @@ export const highlightedTags = () => {
 
 // createEffect(() => {
 //   highlightedTags = {};
-//   Object.keys(overlayDefinitions).forEach((tagName) => {
+//   Object.keys(legacyOverlayDefinitions).forEach((tagName) => {
 //     let tagValues = [];
-//     const tag = overlayDefinitions[tagName];
+//     const tag = legacyOverlayDefinitions[tagName];
 //     Object.keys(tag).forEach((tagValue) => {
 //       const catDef = tag[tagValue];
 //       Object.keys(catDef).forEach((catName) => {
@@ -320,9 +320,9 @@ export const isHighlighted = (feature: Feature) => {
 
 export const getTagValue = (feature: Feature) => {
   let result = false;
-  Object.keys(overlayDefinitions).every((tagName) => {
+  Object.keys(legacyOverlayDefinitions).every((tagName) => {
     const value = feature.get(tagName);
-    const tagValues = overlayDefinitions[tagName];
+    const tagValues = legacyOverlayDefinitions[tagName];
 
     if (value !== undefined && Object.keys(tagValues).includes(value)) {
       // console.log({
diff --git a/src/components/overlays/index.ts b/src/components/overlays/index.ts
index 898bd3a..a85f6c9 100644
--- a/src/components/overlays/index.ts
+++ b/src/components/overlays/index.ts
@@ -1 +1 @@
-import { overlayDefinitions, overlayCategories } from './overlay-definitions';
+import { legacyOverlayDefinitions, overlayCategories } from './overlay-definitions';
diff --git a/src/components/overlays/overlay-definitions.ts b/src/components/overlays/overlay-definitions.ts
index 7bdbcc2..f1e1393 100644
--- a/src/components/overlays/overlay-definitions.ts
+++ b/src/components/overlays/overlay-definitions.ts
@@ -1,7 +1,7 @@
 import { indexOf } from 'lodash';
 import { Feature } from 'ol';
 
-export const overlayDefinitions = {
+export const legacyOverlayDefinitions = {
   amenity: {
     bar: {
       hiking: { drinking: true },
@@ -300,7 +300,7 @@ export const overlayDefinitions = {
 };
 
 let _flat: any = [];
-Object.values(overlayDefinitions).forEach((category) => {
+Object.values(legacyOverlayDefinitions).forEach((category) => {
   Object.values(category).forEach((subCategory) => {
     _flat = [..._flat, subCategory];
   });
@@ -332,9 +332,9 @@ export const getVectorTileFeatureType = (feature: Feature) => {
     return 'way';
   }
   if (
-    Object.keys(overlayDefinitions).some((tagName) => {
+    Object.keys(legacyOverlayDefinitions).some((tagName) => {
       const tagValue = feature.get(tagName);
-      return Object.keys(overlayDefinitions[tagName]).includes(tagValue);
+      return Object.keys(legacyOverlayDefinitions[tagName]).includes(tagValue);
     })
   ) {
     return 'poi';
@@ -343,7 +343,7 @@ export const getVectorTileFeatureType = (feature: Feature) => {
 
 console.log({
   caller: 'overlay-definitions',
-  overlayDefinitions,
+  legacyOverlayDefinitions,
   _flat,
   overlayCategories,
 });