diff --git a/library/Icinga/Application/Modules/Module.php b/library/Icinga/Application/Modules/Module.php
index 9bf3d8f30..269666bb0 100644
--- a/library/Icinga/Application/Modules/Module.php
+++ b/library/Icinga/Application/Modules/Module.php
@@ -1308,7 +1308,7 @@ class Module
      */
     protected function registerAssets()
     {
-        if ($this->app->isCli() || ! is_dir($this->assetDir)) {
+        if (! is_dir($this->assetDir)) {
             return $this;
         }