diff --git a/src/app/components/contacts/contact-delete/contact-delete.component.html b/src/app/components/contacts/contact-delete/contact-delete.component.html
index b2af2c4..8cb8d6e 100644
--- a/src/app/components/contacts/contact-delete/contact-delete.component.html
+++ b/src/app/components/contacts/contact-delete/contact-delete.component.html
@@ -8,7 +8,7 @@
         </div>
       </div>
       <div class="btn">
-        <div class="btn-delete" (click)="deleteContact()">
+        <div class="btn-delete-contact" (click)="deleteContact()">
           {{ "contact-delete-dialog.btn-delete" | translate }}
         </div>
       </div>
diff --git a/src/app/components/contacts/contact-delete/contact-delete.component.scss b/src/app/components/contacts/contact-delete/contact-delete.component.scss
index 1619b6e..f07724a 100644
--- a/src/app/components/contacts/contact-delete/contact-delete.component.scss
+++ b/src/app/components/contacts/contact-delete/contact-delete.component.scss
@@ -62,7 +62,7 @@ section {
   }
 }
 
-.btn-delete {
+.btn-delete-contact {
   padding: 12px;
   margin: 12px 12px;
   border-radius: 10px;
diff --git a/src/app/components/contacts/contact-delete/contact-delete.component.ts b/src/app/components/contacts/contact-delete/contact-delete.component.ts
index 70dfdb5..aff771d 100644
--- a/src/app/components/contacts/contact-delete/contact-delete.component.ts
+++ b/src/app/components/contacts/contact-delete/contact-delete.component.ts
@@ -1,6 +1,8 @@
 import { Component, Input } from '@angular/core';
 import { SharedService } from '../../../services/shared.service';
 import { TranslateModule } from '@ngx-translate/core';
+import { UserService } from '../../../services/user.service';
+import { Router } from '@angular/router';
 
 @Component({
   selector: 'app-contact-delete',
@@ -12,10 +14,15 @@ import { TranslateModule } from '@ngx-translate/core';
 export class ContactDeleteComponent {
   @Input() currentUserId!: string;
 
-  constructor(private sharedService: SharedService) {}
+  constructor(
+    private sharedService: SharedService,
+    private userService: UserService,
+    private router: Router
+  ) {}
 
   deleteContact() {
-    console.log('Contact deleted');
+    this.userService.deleteUser(this.currentUserId);
+    this.router.navigate(['contacts']);
     this.sharedService.isDeleteContactDialogOpen = false;
     this.sharedService.isAnyDialogOpen = false;
   }
diff --git a/src/app/components/contacts/contact-form/contact-form.component.ts b/src/app/components/contacts/contact-form/contact-form.component.ts
index 0892281..33e88ef 100644
--- a/src/app/components/contacts/contact-form/contact-form.component.ts
+++ b/src/app/components/contacts/contact-form/contact-form.component.ts
@@ -57,8 +57,9 @@ export class ContactFormComponent implements OnChanges {
   }
 
   deleteContact() {
-    this.sharedService.isDeleteContactDialogOpen = true;
-    this.sharedService.isAnyDialogOpen = true;
+    this.userService.deleteUser(this.currentUserId);
+    this.sharedService.isDeleteContactDialogOpen = false;
+    this.sharedService.isAnyDialogOpen = false;
   }
 
   closeEditDialog() {
diff --git a/src/app/services/user.service.ts b/src/app/services/user.service.ts
index 972f729..f3c4218 100644
--- a/src/app/services/user.service.ts
+++ b/src/app/services/user.service.ts
@@ -2,6 +2,7 @@ import { Injectable, OnDestroy, inject } from '@angular/core';
 import {
   Firestore,
   collection,
+  deleteDoc,
   doc,
   onSnapshot,
   updateDoc,
@@ -50,9 +51,17 @@ export class UserService implements OnDestroy {
       .map((user) => user[query]);
   }
 
-  async updateUserData(userId: string, data: any) {
+  async deleteUser(docId: string) {
+    await deleteDoc(doc(collection(this.firestore, 'users'), docId)).catch(
+      (err) => {
+        console.error(err);
+      }
+    );
+  }
+
+  async updateUserData(docId: string, data: any) {
     await updateDoc(
-      doc(collection(this.firestore, 'users'), userId),
+      doc(collection(this.firestore, 'users'), docId),
       data
     ).catch((err) => {
       console.error(err);