diff --git a/install/cleanup_systemd-private.php b/install/cleanup_systemd-private.php
new file mode 100644
index 000000000000..880c10b9fa0e
--- /dev/null
+++ b/install/cleanup_systemd-private.php
@@ -0,0 +1,35 @@
+<?php
+// Ensure the script is being run from the command line
+if (php_sapi_name() !== 'cli') {
+    die("This script can only be run from the command line.\n");
+}
+
+// Set the directory pattern to search for
+$baseDir = '/tmp/systemd-private-*/tmp';
+
+// Find all matching directories
+$dirs = glob($baseDir, GLOB_ONLYDIR);
+
+// Check if there are any matching directories
+if (empty($dirs)) {
+    echo "No matching directories found.\n";
+    exit(0);
+}
+
+$oneDayAgo = time() - (24 * 60 * 60); // Timestamp for 1 day ago
+
+foreach ($dirs as $dir) {
+    echo "Processing directory: $dir\n";
+
+    // Get all files in the directory
+    $files = glob("$dir/*");
+    foreach ($files as $file) {
+        // Check if it's a file and if it's older than 1 day
+        if (is_file($file) && filemtime($file) < $oneDayAgo) {
+            echo "Deleting file: $file\n";
+            unlink($file);
+        }
+    }
+}
+
+echo "Cleanup complete.\n";