diff --git a/ui-ngx/src/app/modules/home/pages/admin/oauth2/domains/domain.component.html b/ui-ngx/src/app/modules/home/pages/admin/oauth2/domains/domain.component.html
index 4f37d8f480..9873ca29f7 100644
--- a/ui-ngx/src/app/modules/home/pages/admin/oauth2/domains/domain.component.html
+++ b/ui-ngx/src/app/modules/home/pages/admin/oauth2/domains/domain.component.html
@@ -34,7 +34,7 @@
   <div class="tb-form-row tb-standard-fields no-border no-padding">
     <mat-form-field class="flex">
       <mat-label translate>admin.oauth2.redirect-url-template</mat-label>
-      <input matInput [value]="redirectURI()" readonly>
+      <input matInput [value]="redirectURI()" readonly [disabled]="!isEdit && !isAdd">
       <tb-copy-button
         matSuffix
         miniButton="false"