diff --git a/ui/src/app/modals/app-config-union/app-config-union.page.html b/ui/src/app/modals/app-config-union/app-config-union.page.html
index ba1de39f8..332713beb 100644
--- a/ui/src/app/modals/app-config-union/app-config-union.page.html
+++ b/ui/src/app/modals/app-config-union/app-config-union.page.html
@@ -17,8 +17,15 @@
   <ion-item-group>
     <ion-item-divider></ion-item-divider>
     <ion-item>
+      <ion-icon size="small" slot="start" *ngIf="!edited"
+        style="margin-right: 15px; color: rgba(0,0,0,0); background: radial-gradient(#2a4e8970, #2a4e8970 35%, transparent 35%, transparent);"
+        name="ellipse"></ion-icon>
+      <ion-icon size="small" slot="start" *ngIf="edited" style="margin-right: 15px" color="primary" name="ellipse">
+      </ion-icon>
       <ion-label>{{ spec.tag.name }}</ion-label>
-      <ion-select slot="end" [interfaceOptions]="setSelectOptions()" placeholder="Select One" [(ngModel)]="value[spec.tag.id]" [selectedText]="spec.tag.variantNames[value[spec.tag.id]]" (ngModelChange)="handleUnionChange()">
+      <ion-select slot="end" [interfaceOptions]="setSelectOptions()" placeholder="Select One"
+        [(ngModel)]="value[spec.tag.id]" [selectedText]="spec.tag.variantNames[value[spec.tag.id]]"
+        (ngModelChange)="handleUnionChange()">
         <ion-select-option *ngFor="let option of spec.variants | keyvalue: asIsOrder" [value]="option.key">
           {{ spec.tag.variantNames[option.key] }}
           <span *ngIf="option.key === spec.default"> (default)</span>
@@ -28,4 +35,4 @@
     <object-config [cursor]="cursor" (onEdit)="handleObjectEdit()"></object-config>
   </ion-item-group>
 
-</ion-content>
+</ion-content>
\ No newline at end of file