diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/map-data-layer.ts b/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/map-data-layer.ts
index f3c13167ae..435b63ad49 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/map-data-layer.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/map-data-layer.ts
@@ -28,6 +28,7 @@ import {
 } from '@shared/models/widget/maps/map.models';
 import {
   createLabelFromPattern,
+  guid,
   isDefined,
   isDefinedAndNotNull,
   isNumber,
@@ -52,8 +53,7 @@ export class DataLayerPatternProcessor {
   private pattern: string;
 
   constructor(private dataLayer: TbMapDataLayer,
-              private settings: DataLayerPatternSettings) {
-  }
+              private settings: DataLayerPatternSettings) {}
 
   public setup(): Observable<void> {
     if (this.settings.type === DataLayerPatternType.function) {
@@ -91,8 +91,7 @@ export class DataLayerColorProcessor {
   private range: ColorRange[];
 
   constructor(private dataLayer: TbMapDataLayer,
-              private settings: DataLayerColorSettings) {
-  }
+              private settings: DataLayerColorSettings) {}
 
   public setup(): Observable<void> {
     this.color = this.settings.color;
@@ -151,8 +150,7 @@ export abstract class TbDataLayerItem<S extends MapDataLayerSettings = MapDataLa
   protected layer: L;
 
   protected constructor(protected settings: S,
-                        protected dataLayer: D) {
-  }
+                        protected dataLayer: D) {}
 
   public getLayer(): L {
     return this.layer;
@@ -180,7 +178,7 @@ export abstract class TbMapDataLayer<S extends MapDataLayerSettings = MapDataLay
 
   protected layerItems = new Map<string, I>();
 
-  protected groupsState: { [group: string]: boolean } = {};
+  protected groupsState: {[group: string]: boolean} = {};
 
   protected enabled = true;
 
@@ -199,7 +197,7 @@ export abstract class TbMapDataLayer<S extends MapDataLayerSettings = MapDataLay
     }
     this.dataLayerContainer = this.createDataLayerContainer();
     this.dataLayerLabelProcessor = this.settings.label.show ? new DataLayerPatternProcessor(this, this.settings.label) : null;
-    this.dataLayerTooltipProcessor = this.settings.tooltip.show ? new DataLayerPatternProcessor(this, this.settings.tooltip) : null;
+    this.dataLayerTooltipProcessor = this.settings.tooltip.show ? new DataLayerPatternProcessor(this, this.settings.tooltip): null;
     this.map.getMap().addLayer(this.dataLayerContainer);
   }
 
@@ -318,11 +316,9 @@ export abstract class TbMapDataLayer<S extends MapDataLayerSettings = MapDataLay
     return [];
   }
 
-  protected onDataLayerEnabled(): void {
-  }
+  protected onDataLayerEnabled(): void {}
 
-  protected onDataLayerDisabled(): void {
-  }
+  protected onDataLayerDisabled(): void {}
 
   public abstract dataLayerType(): MapDataLayerType;
 
diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/polygons-data-layer.ts b/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/polygons-data-layer.ts
index 7f45ea36da..d45f70d403 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/polygons-data-layer.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/maps/data-layer/polygons-data-layer.ts
@@ -1,5 +1,4 @@
 ///
-///
 /// Copyright © 2016-2025 The Thingsboard Authors
 ///
 /// Licensed under the Apache License, Version 2.0 (the "License");
@@ -32,7 +31,6 @@ import {
   UnplacedMapDataItem
 } from '@home/components/widget/lib/maps/data-layer/latest-map-data-layer';
 import { map } from 'rxjs/operators';
-import { instanceOfSearchableComponent } from '@home/models/searchable-component.models';
 
 class TbPolygonDataLayerItem extends TbLatestDataLayerItem<PolygonsDataLayerSettings, TbPolygonsDataLayer> {
 
@@ -149,7 +147,7 @@ class TbPolygonDataLayerItem extends TbLatestDataLayerItem<PolygonsDataLayerSett
   }
 
   protected onSelected(): L.TB.ToolbarButtonOptions[] {
-    const buttons: L.TB.ToolbarButtonOptions[] = [];
+    const buttons:  L.TB.ToolbarButtonOptions[] = [];
     if (this.dataLayer.isEditEnabled()) {
       this.enablePolygonEditMode();
       buttons.push(
@@ -227,7 +225,7 @@ class TbPolygonDataLayerItem extends TbLatestDataLayerItem<PolygonsDataLayerSett
     this.polygon.on('pm:markerdragstart', () => this.editing = true);
     this.polygon.on('pm:markerdragend', () => setTimeout(() => {
       this.editing = false;
-    }));
+    }) );
     this.polygon.on('pm:edit', () => this.savePolygonCoordinates());
     this.polygon.pm.enable();
     const map = this.dataLayer.getMap();
@@ -247,10 +245,8 @@ class TbPolygonDataLayerItem extends TbLatestDataLayerItem<PolygonsDataLayerSett
     this.polygonContainer.closePopup();
     this.editing = true;
     this.polygon.options.bubblingMouseEvents = true;
-    this.polygon.setStyle({
-      ...this.polygonStyleInfo.style, dashArray: '5 5', weight: 3,
-      color: '#3388ff', opacity: 1, fillColor: '#3388ff', fillOpacity: 0.2
-    });
+    this.polygon.setStyle({...this.polygonStyleInfo.style, dashArray: '5 5', weight: 3,
+      color: '#3388ff', opacity: 1, fillColor: '#3388ff', fillOpacity: 0.2});
     this.addItemClass('tb-cut-mode');
     this.polygon.once('pm:cut', (e) => {
       if (e.layer instanceof L.Polygon) {
@@ -368,7 +364,6 @@ class TbPolygonDataLayerItem extends TbLatestDataLayerItem<PolygonsDataLayerSett
         this.polygon.setLatLngs(polyData);
       }
     } else if (polyData.length === 2) {
-
       const bounds = new L.LatLngBounds(polyData as L.LatLngTuple[]);
       (this.polygon as L.Rectangle).setBounds(bounds);
     }