diff --git a/apps/user_ldap/composer/composer/autoload_classmap.php b/apps/user_ldap/composer/composer/autoload_classmap.php
index 509738674a..99c1bf6845 100644
--- a/apps/user_ldap/composer/composer/autoload_classmap.php
+++ b/apps/user_ldap/composer/composer/autoload_classmap.php
@@ -61,7 +61,6 @@ return array(
     'OCA\\User_LDAP\\Migration\\Version1010Date20200630192842' => $baseDir . '/../lib/Migration/Version1010Date20200630192842.php',
     'OCA\\User_LDAP\\Notification\\Notifier' => $baseDir . '/../lib/Notification/Notifier.php',
     'OCA\\User_LDAP\\PagedResults\\IAdapter' => $baseDir . '/../lib/PagedResults/IAdapter.php',
-    'OCA\\User_LDAP\\PagedResults\\Php54' => $baseDir . '/../lib/PagedResults/Php54.php',
     'OCA\\User_LDAP\\PagedResults\\Php73' => $baseDir . '/../lib/PagedResults/Php73.php',
     'OCA\\User_LDAP\\PagedResults\\TLinkId' => $baseDir . '/../lib/PagedResults/TLinkId.php',
     'OCA\\User_LDAP\\Proxy' => $baseDir . '/../lib/Proxy.php',
diff --git a/apps/user_ldap/composer/composer/autoload_static.php b/apps/user_ldap/composer/composer/autoload_static.php
index fc8b068587..3bb7dad3d6 100644
--- a/apps/user_ldap/composer/composer/autoload_static.php
+++ b/apps/user_ldap/composer/composer/autoload_static.php
@@ -76,7 +76,6 @@ class ComposerStaticInitUser_LDAP
         'OCA\\User_LDAP\\Migration\\Version1010Date20200630192842' => __DIR__ . '/..' . '/../lib/Migration/Version1010Date20200630192842.php',
         'OCA\\User_LDAP\\Notification\\Notifier' => __DIR__ . '/..' . '/../lib/Notification/Notifier.php',
         'OCA\\User_LDAP\\PagedResults\\IAdapter' => __DIR__ . '/..' . '/../lib/PagedResults/IAdapter.php',
-        'OCA\\User_LDAP\\PagedResults\\Php54' => __DIR__ . '/..' . '/../lib/PagedResults/Php54.php',
         'OCA\\User_LDAP\\PagedResults\\Php73' => __DIR__ . '/..' . '/../lib/PagedResults/Php73.php',
         'OCA\\User_LDAP\\PagedResults\\TLinkId' => __DIR__ . '/..' . '/../lib/PagedResults/TLinkId.php',
         'OCA\\User_LDAP\\Proxy' => __DIR__ . '/..' . '/../lib/Proxy.php',
diff --git a/apps/user_ldap/lib/LDAP.php b/apps/user_ldap/lib/LDAP.php
index bd1b7b01e4..6586484d7c 100644
--- a/apps/user_ldap/lib/LDAP.php
+++ b/apps/user_ldap/lib/LDAP.php
@@ -36,7 +36,6 @@ namespace OCA\User_LDAP;
 use OC\ServerNotAvailableException;
 use OCA\User_LDAP\Exceptions\ConstraintViolationException;
 use OCA\User_LDAP\PagedResults\IAdapter;
-use OCA\User_LDAP\PagedResults\Php54;
 use OCA\User_LDAP\PagedResults\Php73;
 
 class LDAP implements ILDAPWrapper {
@@ -47,11 +46,7 @@ class LDAP implements ILDAPWrapper {
 	protected $pagedResultsAdapter;
 
 	public function __construct() {
-		if (version_compare(PHP_VERSION, '7.3', '<') === true) {
-			$this->pagedResultsAdapter = new Php54();
-		} else {
-			$this->pagedResultsAdapter = new Php73();
-		}
+		$this->pagedResultsAdapter = new Php73();
 	}
 
 	/**
diff --git a/apps/user_ldap/lib/PagedResults/Php54.php b/apps/user_ldap/lib/PagedResults/Php54.php
deleted file mode 100644
index 55a5272f59..0000000000
--- a/apps/user_ldap/lib/PagedResults/Php54.php
+++ /dev/null
@@ -1,129 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-/**
- * @copyright Copyright (c) 2020 Arthur Schiwon <blizzz@arthur-schiwon.de>
- *
- * @author Arthur Schiwon <blizzz@arthur-schiwon.de>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-namespace OCA\User_LDAP\PagedResults;
-
-/**
- * Class Php54
- *
- * implements paged results support with PHP APIs available from PHP 5.4
- *
- * @package OCA\User_LDAP\PagedResults
- */
-class Php54 implements IAdapter {
-	use TLinkId;
-
-	/** @var array */
-	protected $linkData = [];
-
-	public function getResponseCallFunc(): string {
-		return 'ldap_control_paged_result_response';
-	}
-
-	public function responseCall($link): bool {
-		$linkId = $this->getLinkId($link);
-		return ldap_control_paged_result_response(...$this->linkData[$linkId]['responseArgs']);
-	}
-
-	public function getResponseCallArgs(array $originalArgs): array {
-		$linkId = $this->getLinkId($originalArgs[0]);
-		if (!isset($this->linkData[$linkId])) {
-			throw new \LogicException('There should be a request before the response');
-		}
-		$this->linkData[$linkId]['responseArgs'] = &$originalArgs;
-		$this->linkData[$linkId]['cookie'] = &$originalArgs[2];
-		return $originalArgs;
-	}
-
-	public function getCookie($link): string {
-		$linkId = $this->getLinkId($link);
-		return $this->linkData[$linkId]['cookie'];
-	}
-
-	public function getRequestCallFunc(): ?string {
-		return 'ldap_control_paged_result';
-	}
-
-	public function setRequestParameters($link, int $pageSize, bool $isCritical): void {
-		$linkId = $this->getLinkId($link);
-
-		if ($pageSize === 0 || !isset($this->linkData[$linkId]['cookie'])) {
-			// abandons a previous paged search
-			$this->linkData[$linkId]['cookie'] = '';
-		}
-
-		$this->linkData[$linkId]['requestArgs'] = [
-			$link,
-			$pageSize,
-			$isCritical,
-			&$this->linkData[$linkId]['cookie']
-		];
-	}
-
-	public function getRequestCallArgs($link): array {
-		$linkId = $this->getLinkId($link);
-		return $this->linkData[$linkId]['requestArgs'];
-	}
-
-	public function requestCall($link): bool {
-		$linkId = $this->getLinkId($link);
-		return ldap_control_paged_result(...$this->linkData[$linkId]['requestArgs']);
-	}
-
-	public function setSearchArgs(
-		$link,
-		string $baseDN,
-		string $filter,
-		array $attr,
-		int $attrsOnly,
-		int $limit
-	): void {
-		$linkId = $this->getLinkId($link);
-		if (!isset($this->linkData[$linkId])) {
-			$this->linkData[$linkId] = [];
-		}
-		$this->linkData[$linkId]['searchArgs'] = func_get_args();
-	}
-
-	public function getSearchArgs($link): array {
-		$linkId = $this->getLinkId($link);
-		return $this->linkData[$linkId]['searchArgs'];
-	}
-
-	public function setReadArgs($link, string $baseDN, string $filter, array $attr): void {
-		$linkId = $this->getLinkId($link);
-		if (!isset($this->linkData[$linkId])) {
-			$this->linkData[$linkId] = [];
-		}
-		$this->linkData[$linkId]['readArgs'] = func_get_args();
-	}
-
-	public function getReadArgs($link): array {
-		$linkId = $this->getLinkId($link);
-		return $this->linkData[$linkId]['readArgs'];
-	}
-}