diff --git a/functions.php b/functions.php
index 5f961879..3d66404c 100644
--- a/functions.php
+++ b/functions.php
@@ -1188,8 +1188,8 @@ function fetchUpdates() {
 
 }
 
-// OLD Get domain expiration date -- Remove in the future
-function getDomainExpirationDateOld($name)
+// Get domain expiration date -- Remove in the future Replace with PHP function
+function getDomainExpirationDate($name)
 {
 
     // Only run if we think the domain is valid
@@ -1217,113 +1217,3 @@ function getDomainExpirationDateOld($name)
     // Default return
     return "NULL";
 }
-
-// Get Domain Expire Date -- getDomainExpireDate($domain)
-function getDomainExpirationDate($domain) {
-    // Execute the whois command
-    $result = shell_exec("whois " . escapeshellarg($domain));
-    $expireDate = '';
-
-    // TLD-specific patterns
-    $tldPatterns = [
-        'com' => '/Expiration Date: (.+)/',
-        'net' => '/Expiration Date: (.+)/',
-        'org' => '/Registry Expiry Date: (.+)/',
-        'info' => '/Registry Expiry Date: (.+)/',
-        'biz' => '/Registry Expiry Date: (.+)/',
-        'us' => '/Registry Expiry Date: (.+)/',
-        'co.uk' => '/Expiry Date: (.+)/',
-        'ca' => '/Expiry date: (.+)/',
-        'de' => '/Expires: (.+)/',
-        'au' => '/Expiry Date: (.+)/',
-        'eu' => '/Expiry Date: (.+)/',
-        'in' => '/Expiry Date: (.+)/',
-        'ru' => '/paid-till: (.+)/',
-        'cn' => '/Expiration Time: (.+)/',
-        'nl' => '/Expiry Date: (.+)/',
-        'fr' => '/Expiry Date: (.+)/',
-        'br' => '/expires: (.+)/',
-        'it' => '/Expire Date: (.+)/',
-        'pl' => '/Expiration date: (.+)/',
-        'se' => '/Expires: (.+)/',
-        'dk' => '/Expires: (.+)/',
-        'fi' => '/expires: (.+)/',
-        'at' => '/expires: (.+)/',
-        'be' => '/Expiry Date: (.+)/',
-        'ch' => '/Expiry Date: (.+)/',
-        'es' => '/Expires On: (.+)/',
-        'pt' => '/Expiry Date: (.+)/',
-        'no' => '/Expiry Date: (.+)/',
-        'ie' => '/renewal date: (.+)/',
-        'nz' => '/Domain Expiry Date: (.+)/',
-        'mx' => '/Expiration Date: (.+)/',
-        'za' => '/Expiry Date: (.+)/',
-    ];
-
-    // Known date formats
-    $knownFormats = [
-        "Y-m-d",
-        "Y-m-d H:i:s",
-        "d-M-Y",
-        "d-M-Y H:i:s",
-        "d/m/Y",
-        "d.m.Y",
-        "Y/m/d",
-        "Ymd",
-        "D M d H:i:s T Y",
-        "d.m.Y H:i:s",
-        "Y-m-d\TH:i:s\Z",
-        "Y-m-d\TH:i:s",
-        "Y-m-d H:i:s\Z",
-        "d/m/Y H:i:s",
-        "d/m/Y H:i:s T",
-        "B d Y",
-        "before M-Y",
-        "before Y-m-d",
-        "before Ymd"
-    ];
-
-    // Determine the TLD
-    $tld = substr(strrchr($domain, '.'), 1);
-
-    // Check the TLD-specific pattern
-    if (isset($tldPatterns[$tld])) {
-        if (preg_match($tldPatterns[$tld], $result, $matches)) {
-            $expireDate = trim($matches[1]);
-        }
-    } else {
-        // Fallback to generic patterns
-        $genericPatterns = [
-            '/Expiration Date: (.+)/',
-            '/Registry Expiry Date: (.+)/',
-            '/expires: (.+)/',
-            '/Expiry Date: (.+)/',
-            '/renewal date: (.+)/',
-            '/Expires On: (.+)/',
-            '/paid-till: (.+)/',
-            '/Expiration Time: (.+)/'
-        ];
-
-        foreach ($genericPatterns as $pattern) {
-            if (preg_match($pattern, $result, $matches)) {
-                $expireDate = trim($matches[1]);
-                break;
-            }
-        }
-    }
-
-    if ($expireDate) {
-        // Try parsing with known formats
-        foreach ($knownFormats as $format) {
-            $parsedDate = DateTime::createFromFormat($format, $expireDate);
-            if ($parsedDate) {
-                $expireDate = $parsedDate->format('Y-m-d');
-                break;
-            }
-        }
-    } else {
-        return "NULL";
-    }
-
-    return $expireDate;
-}
\ No newline at end of file