diff --git a/public/assets/pages/adminpage/ctrl_login.js b/public/assets/pages/adminpage/ctrl_login.js
index 24e6cfff..f443fe71 100644
--- a/public/assets/pages/adminpage/ctrl_login.js
+++ b/public/assets/pages/adminpage/ctrl_login.js
@@ -45,7 +45,7 @@ export default async function(render) {
                 if (err instanceof AjaxError) {
                     switch (err.code()) {
                     case "INTERNAL_SERVER_ERROR":
-                        ctrlError(err)(render);
+                        ctrlError(render)(err);
                         return rxjs.EMPTY;
                     case "FORBIDDEN":
                         return rxjs.of(false);
diff --git a/public/assets/pages/adminpage/ctrl_setup.js b/public/assets/pages/adminpage/ctrl_setup.js
index cc254fae..9f7b38ba 100644
--- a/public/assets/pages/adminpage/ctrl_setup.js
+++ b/public/assets/pages/adminpage/ctrl_setup.js
@@ -36,7 +36,7 @@ export default async function(render) {
             throw new ApplicationError("INTERNAL_ERROR", "Assumption failed");
         }),
         rxjs.tap((ctrl) => ctrl(createRender(qs($page, "[data-bind=\"multistep-form\"]")))),
-        rxjs.catchError((err) => ctrlError(err)(render)),
+        rxjs.catchError(ctrlError(render)),
     ));
 };
 
diff --git a/public/assets/pages/adminpage/decorator_admin_only.js b/public/assets/pages/adminpage/decorator_admin_only.js
index 24194b8f..080a765f 100644
--- a/public/assets/pages/adminpage/decorator_admin_only.js
+++ b/public/assets/pages/adminpage/decorator_admin_only.js
@@ -1,5 +1,4 @@
 import rxjs, { effect } from "../../lib/rx.js";
-import { AjaxError } from "../../lib/error.js";
 import ctrlError from "../ctrl_error.js";
 
 import ctrlLogin from "./ctrl_login.js";
diff --git a/public/assets/pages/ctrl_error.js b/public/assets/pages/ctrl_error.js
index 9a44534a..d22167ae 100644
--- a/public/assets/pages/ctrl_error.js
+++ b/public/assets/pages/ctrl_error.js
@@ -8,12 +8,14 @@ import { AjaxError, ApplicationError } from "../lib/error.js";
 
 import "../components/icon.js";
 
-export default function(err) {
-    return async function(render) {
+const css = await CSS(import.meta.url, "ctrl_error.css")
+
+export default function(render) {
+    return async function(err) {
         const [msg, trace] = processError(err);
         const $page = createElement(`
             <div>
-                <style>${await CSS(import.meta.url, "ctrl_error.css")}</style>
+                <style>${css}</style>
                 <a href="/" class="backnav">
                     <component-icon name="arrow_left"></component-icon>
                     home
diff --git a/public/assets/pages/ctrl_notfound.js b/public/assets/pages/ctrl_notfound.js
index 61411e8a..b0c457a7 100644
--- a/public/assets/pages/ctrl_notfound.js
+++ b/public/assets/pages/ctrl_notfound.js
@@ -1,4 +1,6 @@
 import ctrlError from "./ctrl_error.js";
 import { ApplicationError } from "../lib/error.js";
 
-export default ctrlError(new ApplicationError("Not Found", "404 - Not Found"));
+export default function(render) {
+    ctrlError(render)(new ApplicationError("Not Found", "404 - Not Found"));
+}