diff --git a/lib-php/admin/country_languages.php b/lib-php/admin/country_languages.php
deleted file mode 100644
index 95043d24..00000000
--- a/lib-php/admin/country_languages.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php
-@define('CONST_LibDir', dirname(dirname(__FILE__)));
-
-require_once(CONST_LibDir.'/init-cmd.php');
-
-ini_set('memory_limit', '800M');
-ini_set('display_errors', 'stderr');
-
-$aCMDOptions
- = array(
-    'Import country language data from osm wiki',
-    array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
-    array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
-    array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
-    array('project-dir', '', 0, 1, 1, 1, 'realpath', 'Base directory of the Nominatim installation (default: .)'),
-   );
-getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
-
-loadSettings($aCMDResult['project-dir'] ?? getcwd());
-setupHTTPProxy();
-
-if (true) {
-    $sURL = 'https://wiki.openstreetmap.org/wiki/Special:Export/Nominatim/Country_Codes';
-    $sWikiPageXML = file_get_contents($sURL);
-    if (preg_match_all('#\\| ([a-z]{2}) \\|\\| [^|]+\\|\\| ([a-z,]+)#', $sWikiPageXML, $aMatches, PREG_SET_ORDER)) {
-        foreach ($aMatches as $aMatch) {
-            $aLanguages = explode(',', $aMatch[2]);
-            foreach ($aLanguages as $i => $s) {
-                $aLanguages[$i] = '"'.pg_escape_string($s).'"';
-            }
-            echo "UPDATE country_name set country_default_language_codes = '{".join(',', $aLanguages)."}' where country_code = '".pg_escape_string($aMatch[1])."';\n";
-        }
-    }
-}