deleted not working buttons

src/app/components/social/friends/friends.component.html

@@ -1,8 +1,8 @@
 <mat-toolbar>
   <span>Friends</span>
-  <div id="button-box">
+  <!--<div id="button-box">
     <button mat-icon-button><mat-icon>person_add</mat-icon></button>
-  </div>
+  </div>-->
 </mat-toolbar>
 <div id="friendlist">
     <mat-card class="friend-card" *ngFor="let friend of user.friends" 

src/app/components/social/groups/groups.component.html

@@ -5,9 +5,9 @@
 </div>-->
 <mat-toolbar>
   <span>Groups</span>
-  <div id="button-box">
+  <!--<div id="button-box">
     <button mat-icon-button><mat-icon>group_add</mat-icon></button>
-  </div>
+  </div>-->
 </mat-toolbar>
 <div id="grouplist">
     <!--<div class="groupitem" *ngFor="let group of groups"