diff --git a/src/lib/buttons/chevron-button/chevron-button.component.html b/src/lib/buttons/chevron-button/chevron-button.component.html
index cc05f08..f70975c 100644
--- a/src/lib/buttons/chevron-button/chevron-button.component.html
+++ b/src/lib/buttons/chevron-button/chevron-button.component.html
@@ -2,4 +2,5 @@
     <span>{{ label }}</span>
     <mat-icon class="chevron-icon" svgIcon="iqser:arrow-down"></mat-icon>
 </button>
+
 <div *ngIf="showDot" class="dot"></div>
diff --git a/src/lib/buttons/chevron-button/chevron-button.component.ts b/src/lib/buttons/chevron-button/chevron-button.component.ts
index cd8cbbc..c06e345 100644
--- a/src/lib/buttons/chevron-button/chevron-button.component.ts
+++ b/src/lib/buttons/chevron-button/chevron-button.component.ts
@@ -1,14 +1,13 @@
 import { ChangeDetectionStrategy, Component, Input } from '@angular/core';
-import { Required } from '../../utils';
 
 @Component({
-    selector: 'iqser-chevron-button',
+    selector: 'iqser-chevron-button [label]',
     templateUrl: './chevron-button.component.html',
     styleUrls: ['./chevron-button.component.scss'],
     changeDetection: ChangeDetectionStrategy.OnPush,
 })
 export class ChevronButtonComponent {
-    @Input() @Required() label!: string;
+    @Input() label!: string;
     @Input() showDot = false;
     @Input() primary = false;
     @Input() disabled = false;
diff --git a/src/lib/buttons/circle-button/circle-button.component.ts b/src/lib/buttons/circle-button/circle-button.component.ts
index 9d2d018..dcffd29 100644
--- a/src/lib/buttons/circle-button/circle-button.component.ts
+++ b/src/lib/buttons/circle-button/circle-button.component.ts
@@ -1,10 +1,10 @@
 import { ChangeDetectionStrategy, Component, ElementRef, EventEmitter, Input, OnInit, Output, ViewChild } from '@angular/core';
 import { MatTooltip } from '@angular/material/tooltip';
 import { CircleButtonType, CircleButtonTypes } from '../types/circle-button.type';
-import { IqserTooltipPosition, IqserTooltipPositions, Required } from '../../utils';
+import { IqserTooltipPosition, IqserTooltipPositions } from '../../utils';
 
 @Component({
-    selector: 'iqser-circle-button',
+    selector: 'iqser-circle-button [icon]',
     templateUrl: './circle-button.component.html',
     styleUrls: ['./circle-button.component.scss'],
     changeDetection: ChangeDetectionStrategy.OnPush,
@@ -12,7 +12,7 @@ import { IqserTooltipPosition, IqserTooltipPositions, Required } from '../../uti
 export class CircleButtonComponent implements OnInit {
     readonly circleButtonTypes = CircleButtonTypes;
 
-    @Input() @Required() icon!: string;
+    @Input() icon!: string;
     @Input() tooltip?: string;
     @Input() tooltipClass?: string;
     @Input() showDot = false;
diff --git a/src/lib/listing/workflow/column-header/column-header.component.html b/src/lib/listing/workflow/column-header/column-header.component.html
index 350015c..c379a6b 100644
--- a/src/lib/listing/workflow/column-header/column-header.component.html
+++ b/src/lib/listing/workflow/column-header/column-header.component.html
@@ -1,15 +1,15 @@
 <ng-container *ngIf="column.entities | async as entities">
     <div class="heading">
-        <span>{{ column.label | translate }} ({{entities.length || 0}})</span>
-        <span (click)="enableSelection()"
-              *ngIf="!activeSelection && !selectionColumn && entities.length > 1"
-              class="all-caps-label primary pointer"
-              translate="workflow.selection.select"></span>
+        <span>{{ column.label | translate }} ({{ entities.length || 0 }})</span>
+        <span
+            (click)="enableSelection()"
+            *ngIf="!activeSelection && !selectionColumn && entities.length > 1"
+            class="all-caps-label primary pointer"
+            translate="workflow.selection.select"
+        ></span>
         <div *ngIf="activeSelection" class="d-flex">
-                <span (click)="selectAll()" class="all-caps-label primary pointer mr-10"
-                      translate="workflow.selection.all"></span>
-            <span (click)="selectNone()" class="all-caps-label primary pointer"
-                  translate="workflow.selection.none"></span>
+            <span (click)="selectAll()" class="all-caps-label primary pointer mr-10" translate="workflow.selection.all"></span>
+            <span (click)="selectNone()" class="all-caps-label primary pointer" translate="workflow.selection.none"></span>
         </div>
     </div>
     <div *ngIf="activeSelection" class="multi-select mb-8">
@@ -21,19 +21,21 @@
                 type="with-bg"
             ></iqser-round-checkbox>
 
-            <span [translateParams]="{ count: listingService.selectedLength$ | async }" [translate]="'workflow.selection.count'"
-                  class="all-caps-label"></span>
+            <span
+                [translateParams]="{ count: listingService.selectedLength$ | async }"
+                [translate]="'workflow.selection.count'"
+                class="all-caps-label"
+            ></span>
         </div>
 
         <div #bulkActionsContainer class="flex-1 overflow-hidden">
-            <ng-container *ngIf="bulkActionsContainerWidth" [ngTemplateOutletContext]="{ maxWidth: bulkActionsContainerWidth }"
-                          [ngTemplateOutlet]="bulkActions"></ng-container>
+            <ng-container
+                *ngIf="bulkActionsContainerWidth"
+                [ngTemplateOutletContext]="{ maxWidth: bulkActionsContainerWidth }"
+                [ngTemplateOutlet]="bulkActions"
+            ></ng-container>
         </div>
 
-        <iqser-circle-button
-            (action)="disableSelection()"
-            [type]="circleButtonTypes.primary"
-            icon="iqser:close"
-        ></iqser-circle-button>
+        <iqser-circle-button (action)="disableSelection()" [type]="circleButtonTypes.primary" icon="iqser:close"></iqser-circle-button>
     </div>
 </ng-container>