diff --git a/bt/announce.php b/bt/announce.php
index 93d5ba148..adb1af1ad 100644
--- a/bt/announce.php
+++ b/bt/announce.php
@@ -10,7 +10,6 @@
 define('IN_TRACKER', true);
 define('BB_ROOT', './../');
 require dirname(__DIR__) . '/common.php';
-require __DIR__ . '/includes/init_tr.php';
 
 global $bb_cfg;
 
diff --git a/bt/includes/init_tr.php b/bt/includes/init_tr.php
index 04299a7af..631b60b1c 100644
--- a/bt/includes/init_tr.php
+++ b/bt/includes/init_tr.php
@@ -60,3 +60,14 @@ function msg_die($msg)
 
     die($output);
 }
+
+function dummy_exit($interval = 1800)
+{
+    $output = \SandFox\Bencode\Bencode::encode([
+        'interval' => (int)$interval,
+        'min interval' => (int)$interval,
+        'peers' => (string)DUMMY_PEER,
+    ]);
+
+    die($output);
+}
diff --git a/bt/scrape.php b/bt/scrape.php
index dc2822a4a..ea0224fa7 100644
--- a/bt/scrape.php
+++ b/bt/scrape.php
@@ -10,7 +10,6 @@
 define('IN_TRACKER', true);
 define('BB_ROOT', './../');
 require dirname(__DIR__) . '/common.php';
-require __DIR__ . '/includes/init_tr.php';
 
 global $bb_cfg;
 
diff --git a/common.php b/common.php
index e3e3e8386..f9f873e95 100644
--- a/common.php
+++ b/common.php
@@ -103,10 +103,6 @@ define('BB_BT_TRACKER_SNAP', 'bb_bt_tracker_snap');
 define('BB_BT_USERS', 'bb_bt_users');
 
 define('BT_AUTH_KEY_LENGTH', 10);
-define('PEER_HASH_PREFIX', 'peer_');
-define('PEERS_LIST_PREFIX', 'peers_list_');
-define('PEER_HASH_EXPIRE', round($bb_cfg['announce_interval'] * (0.85 * $bb_cfg['tracker']['expire_factor']))); // sec
-define('PEERS_LIST_EXPIRE', round($bb_cfg['announce_interval'] * 0.7)); // sec
 
 define('DL_STATUS_RELEASER', -1);
 define('DL_STATUS_DOWN', 0);
@@ -341,22 +337,18 @@ function sys($param)
     }
 }
 
-// Board or tracker init
+// Initialization
 if (!defined('IN_TRACKER')) {
+    // Init board
     require_once INC_DIR . '/init_bb.php';
 } else {
     define('DUMMY_PEER', pack('Nn', \TorrentPier\Helpers\IPHelper::ip2long($_SERVER['REMOTE_ADDR']), !empty($_GET['port']) ? (int)$_GET['port'] : random_int(1000, 65000)));
 
-    function dummy_exit($interval = 1800)
-    {
-        $output = \SandFox\Bencode\Bencode::encode([
-            'interval' => (int)$interval,
-            'min interval' => (int)$interval,
-            'peers' => (string)DUMMY_PEER,
-        ]);
+    define('PEER_HASH_EXPIRE', round($bb_cfg['announce_interval'] * (0.85 * $bb_cfg['tracker']['expire_factor'])));
+    define('PEERS_LIST_EXPIRE', round($bb_cfg['announce_interval'] * 0.7));
 
-        die($output);
-    }
+    define('PEER_HASH_PREFIX', 'peer_');
+    define('PEERS_LIST_PREFIX', 'peers_list_');
 
     header('Content-Type: text/plain');
     header('Pragma: no-cache');
@@ -367,4 +359,7 @@ if (!defined('IN_TRACKER')) {
             dummy_exit(random_int(60, 2400));
         }
     }
+
+    // Init tracker
+    require_once BB_PATH . '/bt/includes/init_tr.php';
 }