diff --git a/templates/cassiopeia/component.php b/templates/cassiopeia/component.php
index dc3df9c17169b..3ed9dc206aa0d 100644
--- a/templates/cassiopeia/component.php
+++ b/templates/cassiopeia/component.php
@@ -32,7 +32,7 @@
         $this->getPreloadManager()->preconnect('https://fonts.googleapis.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preconnect('https://fonts.gstatic.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preload($paramsFontScheme, ['as' => 'style', 'crossorigin' => 'anonymous']);
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'', 'crossorigin' => 'anonymous']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['rel' => 'lazy-stylesheet', 'crossorigin' => 'anonymous']);
 
         if (preg_match_all('/family=([^?:]*):/i', $paramsFontScheme, $matches) > 0) {
             $fontStyles = '--cassiopeia-font-family-body: "' . str_replace('+', ' ', $matches[1][0]) . '", sans-serif;
@@ -41,7 +41,7 @@
 			--cassiopeia-font-weight-headings: 700;';
         }
     } else {
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['rel' => 'lazy-stylesheet']);
         $this->getPreloadManager()->preload($wa->getAsset('style', 'fontscheme.current')->getUri() . '?' . $this->getMediaVersion(), ['as' => 'style']);
     }
 }
diff --git a/templates/cassiopeia/error.php b/templates/cassiopeia/error.php
index 77cb1cf491cac..cbc05c9df5775 100644
--- a/templates/cassiopeia/error.php
+++ b/templates/cassiopeia/error.php
@@ -48,7 +48,7 @@
         $this->getPreloadManager()->preconnect('https://fonts.googleapis.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preconnect('https://fonts.gstatic.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preload($paramsFontScheme, ['as' => 'style', 'crossorigin' => 'anonymous']);
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'', 'crossorigin' => 'anonymous']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['rel' => 'lazy-stylesheet', 'crossorigin' => 'anonymous']);
 
         if (preg_match_all('/family=([^?:]*):/i', $paramsFontScheme, $matches) > 0) {
             $fontStyles = '--cassiopeia-font-family-body: "' . str_replace('+', ' ', $matches[1][0]) . '", sans-serif;
@@ -57,7 +57,7 @@
 			--cassiopeia-font-weight-headings: 700;';
         }
     } else {
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['rel' => 'lazy-stylesheet']);
         $this->getPreloadManager()->preload($wa->getAsset('style', 'fontscheme.current')->getUri() . '?' . $this->getMediaVersion(), ['as' => 'style']);
     }
 }
diff --git a/templates/cassiopeia/index.php b/templates/cassiopeia/index.php
index c4e718bd44254..d433f015b5d1f 100644
--- a/templates/cassiopeia/index.php
+++ b/templates/cassiopeia/index.php
@@ -49,7 +49,7 @@
         $this->getPreloadManager()->preconnect('https://fonts.googleapis.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preconnect('https://fonts.gstatic.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preload($paramsFontScheme, ['as' => 'style', 'crossorigin' => 'anonymous']);
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'', 'crossorigin' => 'anonymous']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['rel' => 'lazy-stylesheet', 'crossorigin' => 'anonymous']);
 
         if (preg_match_all('/family=([^?:]*):/i', $paramsFontScheme, $matches) > 0) {
             $fontStyles = '--cassiopeia-font-family-body: "' . str_replace('+', ' ', $matches[1][0]) . '", sans-serif;
@@ -58,7 +58,7 @@
 			--cassiopeia-font-weight-headings: 700;';
         }
     } else {
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['rel' => 'lazy-stylesheet']);
         $this->getPreloadManager()->preload($wa->getAsset('style', 'fontscheme.current')->getUri() . '?' . $this->getMediaVersion(), ['as' => 'style']);
     }
 }
diff --git a/templates/cassiopeia/offline.php b/templates/cassiopeia/offline.php
index c07195596be43..1dc5911ab6b1a 100644
--- a/templates/cassiopeia/offline.php
+++ b/templates/cassiopeia/offline.php
@@ -42,7 +42,7 @@
         $this->getPreloadManager()->preconnect('https://fonts.googleapis.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preconnect('https://fonts.gstatic.com/', ['crossorigin' => 'anonymous']);
         $this->getPreloadManager()->preload($paramsFontScheme, ['as' => 'style', 'crossorigin' => 'anonymous']);
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'', 'crossorigin' => 'anonymous']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, [], ['rel' => 'lazy-stylesheet', 'crossorigin' => 'anonymous']);
 
         if (preg_match_all('/family=([^?:]*):/i', $paramsFontScheme, $matches) > 0) {
             $fontStyles = '--cassiopeia-font-family-body: "' . str_replace('+', ' ', $matches[1][0]) . '", sans-serif;
@@ -51,7 +51,7 @@
 			--cassiopeia-font-weight-headings: 700;';
         }
     } else {
-        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['media' => 'print', 'rel' => 'lazy-stylesheet', 'onload' => 'this.media=\'all\'']);
+        $wa->registerAndUseStyle('fontscheme.current', $paramsFontScheme, ['version' => 'auto'], ['rel' => 'lazy-stylesheet']);
         $this->getPreloadManager()->preload($wa->getAsset('style', 'fontscheme.current')->getUri() . '?' . $this->getMediaVersion(), ['as' => 'style']);
     }
 }