diff --git a/CoursewareExcalidrawBlockPlugin.php b/CoursewareExcalidrawBlockPlugin.php
index 046e0a7265ed5b7bd833cfc5fef7c8387c86f2c8..f53d5f3cf85d02c030c8929b4e4c6005aa474cd0 100644
--- a/CoursewareExcalidrawBlockPlugin.php
+++ b/CoursewareExcalidrawBlockPlugin.php
@@ -22,7 +22,7 @@ class CoursewareExcalidrawBlockPlugin extends StudIPPlugin implements \SystemPlu
         // Add CSS to set the correct icon for the block in the block adder
         $icon = Icon::create('block-canvas');
         \PageLayout::addStyle(
-            '.cw-blockadder-item.cw-blockadder-item-excalidraw {
+            '.cw-blockadder-item-list .cw-blockadder-item.cw-blockadder-item-excalidraw {
             background-image:url(' . $icon->asImagePath() . ')
         }'
         );
diff --git a/excalidraw-plugin-2024-02-15_15-10-07-7a269dd.zip b/excalidraw-plugin-2024-02-15_15-10-07-7a269dd.zip
deleted file mode 100644
index e37bec15865858124619312496f4d15181b3f849..0000000000000000000000000000000000000000
Binary files a/excalidraw-plugin-2024-02-15_15-10-07-7a269dd.zip and /dev/null differ
diff --git a/locale/en/LC_MESSAGES/excalidraw-plugin.mo.old b/locale/en/LC_MESSAGES/excalidraw-plugin.mo.old
deleted file mode 100644
index 684b5f0f4050b9b305c2863ec02a085010f24484..0000000000000000000000000000000000000000
Binary files a/locale/en/LC_MESSAGES/excalidraw-plugin.mo.old and /dev/null differ
diff --git a/vendor/autoload.php b/vendor/autoload.php
index bc453810be5f5709f41ac47f03f603f8f439cab5..fa234bebc7d0ef6df51b24b3071b9f72fb2002ab 100644
--- a/vendor/autoload.php
+++ b/vendor/autoload.php
@@ -4,4 +4,4 @@
 
 require_once __DIR__ . '/composer/autoload_real.php';
 
-return ComposerAutoloaderInit341a711a730e0019f9d9d60c1e9673d3::getLoader();
+return ComposerAutoloaderInitb1c4aba7759def5269c326f69bcd06d5::getLoader();
diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php
index 0dfd6eee82e1f6676038b502360598df61f93ca4..4f038f159636f63a1c42c6d910ee3bd3f5819080 100644
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@@ -2,7 +2,7 @@
 
 // autoload_real.php @generated by Composer
 
-class ComposerAutoloaderInit341a711a730e0019f9d9d60c1e9673d3
+class ComposerAutoloaderInitb1c4aba7759def5269c326f69bcd06d5
 {
     private static $loader;
 
@@ -22,15 +22,15 @@ class ComposerAutoloaderInit341a711a730e0019f9d9d60c1e9673d3
             return self::$loader;
         }
 
-        spl_autoload_register(array('ComposerAutoloaderInit341a711a730e0019f9d9d60c1e9673d3', 'loadClassLoader'), true, true);
+        spl_autoload_register(array('ComposerAutoloaderInitb1c4aba7759def5269c326f69bcd06d5', 'loadClassLoader'), true, true);
         self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(\dirname(__FILE__)));
-        spl_autoload_unregister(array('ComposerAutoloaderInit341a711a730e0019f9d9d60c1e9673d3', 'loadClassLoader'));
+        spl_autoload_unregister(array('ComposerAutoloaderInitb1c4aba7759def5269c326f69bcd06d5', 'loadClassLoader'));
 
         $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded());
         if ($useStaticLoader) {
             require __DIR__ . '/autoload_static.php';
 
-            call_user_func(\Composer\Autoload\ComposerStaticInit341a711a730e0019f9d9d60c1e9673d3::getInitializer($loader));
+            call_user_func(\Composer\Autoload\ComposerStaticInitb1c4aba7759def5269c326f69bcd06d5::getInitializer($loader));
         } else {
             $map = require __DIR__ . '/autoload_namespaces.php';
             foreach ($map as $namespace => $path) {
diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php
index 49bf949b172359dcdc75f2ebda165aebb7c2c314..aca4a25a934cc7362b349dfc2a24e3b8133af0ab 100644
--- a/vendor/composer/autoload_static.php
+++ b/vendor/composer/autoload_static.php
@@ -4,7 +4,7 @@
 
 namespace Composer\Autoload;
 
-class ComposerStaticInit341a711a730e0019f9d9d60c1e9673d3
+class ComposerStaticInitb1c4aba7759def5269c326f69bcd06d5
 {
     public static $prefixLengthsPsr4 = array (
         'C' => 
@@ -27,9 +27,9 @@ class ComposerStaticInit341a711a730e0019f9d9d60c1e9673d3
     public static function getInitializer(ClassLoader $loader)
     {
         return \Closure::bind(function () use ($loader) {
-            $loader->prefixLengthsPsr4 = ComposerStaticInit341a711a730e0019f9d9d60c1e9673d3::$prefixLengthsPsr4;
-            $loader->prefixDirsPsr4 = ComposerStaticInit341a711a730e0019f9d9d60c1e9673d3::$prefixDirsPsr4;
-            $loader->classMap = ComposerStaticInit341a711a730e0019f9d9d60c1e9673d3::$classMap;
+            $loader->prefixLengthsPsr4 = ComposerStaticInitb1c4aba7759def5269c326f69bcd06d5::$prefixLengthsPsr4;
+            $loader->prefixDirsPsr4 = ComposerStaticInitb1c4aba7759def5269c326f69bcd06d5::$prefixDirsPsr4;
+            $loader->classMap = ComposerStaticInitb1c4aba7759def5269c326f69bcd06d5::$classMap;
 
         }, null, ClassLoader::class);
     }