diff --git a/ui-ngx/src/app/modules/home/pages/admin/security-settings.component.scss b/ui-ngx/src/app/modules/home/pages/admin/security-settings.component.scss
index fcafcb9c95..d9300a5504 100644
--- a/ui-ngx/src/app/modules/home/pages/admin/security-settings.component.scss
+++ b/ui-ngx/src/app/modules/home/pages/admin/security-settings.component.scss
@@ -32,10 +32,4 @@
       color: rgba(0, 0, 0, .7);
     }
   }
-
-  .hint-icon {
-    width: 15px;
-    height: 15px;
-    vertical-align: top;
-  }
 }