diff --git a/static/src/app/app.component.ts b/static/src/app/app.component.ts
index 33ea4b1..8e396c7 100644
--- a/static/src/app/app.component.ts
+++ b/static/src/app/app.component.ts
@@ -1,4 +1,4 @@
-import {Component, ElementRef, HostListener, Inject, OnInit} from '@angular/core';
+import {Component, HostListener, Inject, OnInit} from '@angular/core';
 import {NavigationEnd, NavigationStart, Router} from '@angular/router';
 import {LoginService} from './services/app-user-service/login-service';
 import {PromotionService} from './services/army-management/promotion.service';