diff --git a/lib/core/form/components/start-form.component.html b/lib/core/form/components/start-form.component.html
index 231807a870..c92d1806e8 100644
--- a/lib/core/form/components/start-form.component.html
+++ b/lib/core/form/components/start-form.component.html
@@ -18,7 +18,8 @@
         </mat-card-content>
         <mat-card-content class="adf-start-form-actions" *ngIf="showOutcomeButtons && form.hasOutcomes()"
                           #outcomesContainer>
-            <ng-content select="[adf-form-custom-button]"></ng-content>
+            <ng-content select="[adf-form-custom-button], [form-custom-button]"></ng-content>
+
             <button *ngFor="let outcome of form.outcomes"
                     mat-button
                     [attr.data-automation-id]="'adf-form-' + outcome.name  | lowercase"
diff --git a/lib/core/layout/components/sidebar-action/sidebar-action-menu.component.html b/lib/core/layout/components/sidebar-action/sidebar-action-menu.component.html
index 112fa55139..258cd25325 100644
--- a/lib/core/layout/components/sidebar-action/sidebar-action-menu.component.html
+++ b/lib/core/layout/components/sidebar-action/sidebar-action-menu.component.html
@@ -1,16 +1,16 @@
 <div class="adf-sidebar-action-menu">
     <button *ngIf="isExpanded()" mat-raised-button class="adf-sidebar-action-menu-button" data-automation-id="create-button" [matMenuTriggerFor]="adfSidebarMenu">
         <span *ngIf="title" class="adf-sidebar-action-menu-text">{{ title }}</span>
-        <ng-content select="[adf-sidebar-menu-title-icon]"></ng-content>
+        <ng-content select="[adf-sidebar-menu-title-icon], [sidebar-menu-title-icon]"></ng-content>
     </button>
 
     <div *ngIf="!isExpanded()" class="adf-sidebar-action-menu-icon" [matMenuTriggerFor]="adfSidebarMenu">
-        <ng-content select="[adf-sidebar-menu-expand-icon]"></ng-content>
+        <ng-content select="[adf-sidebar-menu-expand-icon], [sidebar-menu-expand-icon]"></ng-content>
     </div>
 
     <mat-menu #adfSidebarMenu="matMenu" class="adf-sidebar-action-menu-panel" [overlapTrigger]="false" yPosition="below">
         <div class="adf-sidebar-action-menu-options" [style.width.px]="width">
-            <ng-content select="[adf-sidebar-menu-options]"></ng-content>
+            <ng-content select="[adf-sidebar-menu-options], [sidebar-menu-options]"></ng-content>
         </div>
     </mat-menu>
 </div>
diff --git a/lib/process-services/people/components/people-search/people-search.component.html b/lib/process-services/people/components/people-search/people-search.component.html
index 93f75a3d14..27a37d2255 100644
--- a/lib/process-services/people/components/people-search/people-search.component.html
+++ b/lib/process-services/people/components/people-search/people-search.component.html
@@ -1,5 +1,5 @@
 <div class="adf-search-text-header">
-    <ng-content select="[adf-people-search-title]"></ng-content>
+    <ng-content select="[adf-people-search-title], [people-search-title]"></ng-content>
 </div>
 
 <adf-people-search-field [performSearch]="performSearch" (rowClick)="onRowClick($event)"></adf-people-search-field>
@@ -9,6 +9,6 @@
         {{'ADF_TASK_LIST.PEOPLE.DIALOG_CLOSE' | translate }}
     </button>
     <button mat-button type="button" id="add-people" (click)="involveUserAndClose()">
-        <ng-content select="[adf-people-search-action-label]"></ng-content>
+        <ng-content select="[adf-people-search-action-label], [people-search-action-label]"></ng-content>
     </button>
 </div>