diff --git a/composer-dependency-analyser.php b/composer-dependency-analyser.php
index 4e819ae49..e0a9d659c 100644
--- a/composer-dependency-analyser.php
+++ b/composer-dependency-analyser.php
@@ -76,8 +76,4 @@ if (\PHP_VERSION_ID >= 80000) {
     $config->ignoreErrorsOnPackage('symfony/polyfill-php80', [ErrorType::UNUSED_DEPENDENCY]);
 }
 
-if (\PHP_VERSION_ID >= 80100) {
-    $config->ignoreErrorsOnPackage('symfony/polyfill-php81', [ErrorType::UNUSED_DEPENDENCY]);
-}
-
 return $config;
diff --git a/composer.json b/composer.json
index f757940f7..a390ddc59 100644
--- a/composer.json
+++ b/composer.json
@@ -146,7 +146,6 @@
         "symfony/monolog-bundle": "^3.10",
         "symfony/options-resolver": "^5.4.21",
         "symfony/polyfill-php80": "^1.29",
-        "symfony/polyfill-php81": "^1.29",
         "symfony/proxy-manager-bridge": "^5.4.21",
         "symfony/routing": "^5.4.35",
         "symfony/security-bundle": "^5.4.35",