diff --git a/.eslintrc.json b/.eslintrc.json
index 8cbb1d32..e9df6f8b 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -51,14 +51,14 @@
         ],
         "@angular-eslint/prefer-on-push-component-change-detection": ["off"],
         "@angular-eslint/prefer-output-readonly": ["error"],
-        "@angular-eslint/prefer-standalone": ["warn"],
+        "@angular-eslint/prefer-standalone": ["error"],
         "@angular-eslint/relative-url-prefix": ["error"],
         "@angular-eslint/use-component-view-encapsulation": ["error"],
         "@angular-eslint/use-injectable-provided-in": ["error"],
         "@angular-eslint/use-lifecycle-interface": ["error"],
         "@typescript-eslint/no-explicit-any": ["off"],
         "@typescript-eslint/no-unused-vars": [
-          "warn",
+          "error",
           {
             "vars": "all",
             "args": "none"
diff --git a/src/app/core/admin/cache-entries/list-cache-entries/list-cache-entries.component.ts b/src/app/core/admin/cache-entries/list-cache-entries/list-cache-entries.component.ts
index 310bc498..38119089 100644
--- a/src/app/core/admin/cache-entries/list-cache-entries/list-cache-entries.component.ts
+++ b/src/app/core/admin/cache-entries/list-cache-entries/list-cache-entries.component.ts
@@ -5,9 +5,8 @@ import { HttpErrorResponse } from '@angular/common/http';
 import { Component, DestroyRef, OnInit, inject } from '@angular/core';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
-import { filterNil } from 'ngxtension/filter-nil';
 import { Observable } from 'rxjs';
-import { filter, first, switchMap } from 'rxjs/operators';
+import { first, switchMap } from 'rxjs/operators';
 
 import {
 	PagingOptions,
@@ -16,7 +15,7 @@ import {
 	SkipToDirective,
 	SortDirection
 } from '../../../../common';
-import { DialogAction, DialogService, isDialogActionOK } from '../../../../common/dialog';
+import { DialogService, isDialogActionOK } from '../../../../common/dialog';
 import { AgoDatePipe, UtcDatePipe } from '../../../../common/pipes';
 import { SystemAlertComponent, SystemAlertService } from '../../../../common/system-alert';
 import {
diff --git a/src/app/core/admin/messages/list-messages/list-messages.component.ts b/src/app/core/admin/messages/list-messages/list-messages.component.ts
index d9d3819e..bf8035ee 100644
--- a/src/app/core/admin/messages/list-messages/list-messages.component.ts
+++ b/src/app/core/admin/messages/list-messages/list-messages.component.ts
@@ -4,9 +4,8 @@ import { Component, DestroyRef, OnInit, inject } from '@angular/core';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { RouterLink } from '@angular/router';
 
-import { filterNil } from 'ngxtension/filter-nil';
 import { Observable } from 'rxjs';
-import { filter, first, switchMap } from 'rxjs/operators';
+import { first, switchMap } from 'rxjs/operators';
 
 import {
 	CdkMenuItemRouterLinkDirective,
@@ -16,7 +15,7 @@ import {
 	SkipToDirective,
 	SortDirection
 } from '../../../../common';
-import { DialogAction, DialogService, isDialogActionOK } from '../../../../common/dialog';
+import { DialogService, isDialogActionOK } from '../../../../common/dialog';
 import { SystemAlertComponent, SystemAlertService } from '../../../../common/system-alert';
 import {
 	ActionsMenuColumnComponent,
diff --git a/src/app/core/admin/user/list-users/admin-list-users.component.ts b/src/app/core/admin/user/list-users/admin-list-users.component.ts
index e862a6bb..b38596e4 100644
--- a/src/app/core/admin/user/list-users/admin-list-users.component.ts
+++ b/src/app/core/admin/user/list-users/admin-list-users.component.ts
@@ -8,9 +8,8 @@ import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { RouterLink } from '@angular/router';
 
 import { NgbTooltip } from '@ng-bootstrap/ng-bootstrap';
-import { filterNil } from 'ngxtension/filter-nil';
 import { Observable, of } from 'rxjs';
-import { catchError, filter, first, switchMap } from 'rxjs/operators';
+import { catchError, first, switchMap } from 'rxjs/operators';
 
 import {
 	CdkMenuItemRouterLinkDirective,
@@ -20,7 +19,7 @@ import {
 	SkipToDirective,
 	SortDirection
 } from '../../../../common';
-import { DialogAction, DialogService, isDialogActionOK } from '../../../../common/dialog';
+import { DialogService, isDialogActionOK } from '../../../../common/dialog';
 import { JoinPipe } from '../../../../common/pipes';
 import { SystemAlertComponent, SystemAlertService } from '../../../../common/system-alert';
 import {
diff --git a/src/app/core/messages/message.service.ts b/src/app/core/messages/message.service.ts
index ab3e1330..72a720d5 100644
--- a/src/app/core/messages/message.service.ts
+++ b/src/app/core/messages/message.service.ts
@@ -5,7 +5,7 @@ import { ActivatedRouteSnapshot, ResolveFn, Router, RouterStateSnapshot } from '
 import { filterNil } from 'ngxtension/filter-nil';
 import { mapArray } from 'ngxtension/map-array';
 import { Observable, take } from 'rxjs';
-import { catchError, filter, map } from 'rxjs/operators';
+import { catchError, filter } from 'rxjs/operators';
 
 import { AbstractEntityService, ServiceMethod } from '../../common';
 import { SocketService } from '../socket.service';
diff --git a/src/app/core/teams/view-team/view-team.component.ts b/src/app/core/teams/view-team/view-team.component.ts
index 05257275..2228dfa5 100644
--- a/src/app/core/teams/view-team/view-team.component.ts
+++ b/src/app/core/teams/view-team/view-team.component.ts
@@ -9,9 +9,9 @@ import {
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { Router, RouterLink, RouterLinkActive, RouterOutlet } from '@angular/router';
 
-import { filter, first, map, switchMap } from 'rxjs/operators';
+import { first, map, switchMap } from 'rxjs/operators';
 
-import { DialogAction, DialogService, isDialogActionOK } from '../../../common/dialog';
+import { DialogService, isDialogActionOK } from '../../../common/dialog';
 import { SystemAlertComponent } from '../../../common/system-alert';
 import { SessionService } from '../../auth';
 import { APP_SESSION } from '../../tokens';