diff --git a/application/layouts/scripts/body.phtml b/application/layouts/scripts/body.phtml
index e5e6ed9da..9f0b78ce9 100644
--- a/application/layouts/scripts/body.phtml
+++ b/application/layouts/scripts/body.phtml
@@ -44,7 +44,7 @@ if ($notifications->hasMessages()) {
     }
 }
    ?></ul>
-   <div id="logo" data-base-target="_main"><a href="<?= $this->href('/dashboard') ?>"><img src="<?= $this->href('img/logo_icinga-inv.png') ?>" class="logo" alt="<?= t('Dashboard') ?>" /></a>
+   <div id="logo" data-base-target="_main"><a href="<?= $this->href('/dashboard') ?>"><img aria-hidden="true" src="<?= $this->href('img/logo_icinga-inv.png') ?>" class="logo" alt="<?= t('Dashboard') ?>" /></a>
  </div>
  </div>
 
diff --git a/application/views/scripts/authentication/login.phtml b/application/views/scripts/authentication/login.phtml
index 805196b96..db0038bf2 100644
--- a/application/views/scripts/authentication/login.phtml
+++ b/application/views/scripts/authentication/login.phtml
@@ -1,7 +1,7 @@
  <div id="login">
   <div class="logo">
    <div class="image">
-    <img class="fade-in one" src="<?= $this->baseUrl('img/logo_icinga_big.png'); ?>" alt="<?= $this->translate('The Icinga logo'); ?>" >
+    <img aria-hidden="true" class="fade-in one" src="<?= $this->baseUrl('img/logo_icinga_big.png'); ?>" alt="<?= $this->translate('The Icinga logo'); ?>" >
    </div>
   </div>
   <div class="form" data-base-target="layout">