Small fix
diff --git a/services/self-service/src/main/resources/webapp/src/app/administration/roles/roles.component.scss b/services/self-service/src/main/resources/webapp/src/app/administration/roles/roles.component.scss
index 743c06a..227692f 100644
--- a/services/self-service/src/main/resources/webapp/src/app/administration/roles/roles.component.scss
+++ b/services/self-service/src/main/resources/webapp/src/app/administration/roles/roles.component.scss
@@ -278,8 +278,6 @@
   pointer-events: auto;
 }
 
-
-
 .mat-chip:not(.mat-basic-chip) {
   transition: box-shadow 280ms cubic-bezier(.4, 0, .2, 1);
   padding: 7px 25px 7px 10px;