diff --git a/webui/src/module.ts b/webui/src/module.ts
index bd6ff95..0da9ca3 100644
--- a/webui/src/module.ts
+++ b/webui/src/module.ts
@@ -1,5 +1,6 @@
 import { createElement, lazy } from "react";
-import { Button, type OrganizationFunctionActionsUiCapability, type PlatformWebModule } from "@govoplan/core-webui";
+import { Users } from "lucide-react";
+import type { OrganizationFunctionActionsUiCapability, PlatformWebModule } from "@govoplan/core-webui";
 import { generatedTranslations } from "./i18n/generatedTranslations";
 import "./styles/idm.css";
 
@@ -20,23 +21,15 @@ const organizationFunctionActions: OrganizationFunctionActionsUiCapability = {
   actions: [
     {
       id: "idm.view-function-assignments",
-      label: "i18n:govoplan-idm.assignments.a0d19ec5",
+      label: "i18n:govoplan-idm.view_assignments.2d40d6a5",
+      icon: createElement(Users, { size: 16 }),
       anyOf: idmReadScopes,
       order: 40,
-      render: ({ function: item }) => createElement(
-        Button,
-        {
-          type: "button",
-          variant: "ghost",
-          title: "i18n:govoplan-idm.view_assignments.2d40d6a5",
-          onClick: () => {
-            if (typeof window !== "undefined") {
-              window.location.href = `/idm?function_id=${encodeURIComponent(item.id)}`;
-            }
-          }
-        },
-        "i18n:govoplan-idm.assignments.a0d19ec5"
-      )
+      onClick: ({ function: item }) => {
+        if (typeof window !== "undefined") {
+          window.location.href = `/idm?function_id=${encodeURIComponent(item.id)}`;
+        }
+      }
     }
   ]
 };