diff --git a/testgres/plugins/pg_probackup2/pg_probackup2/gdb.py b/testgres/plugins/pg_probackup2/pg_probackup2/gdb.py
index d1f8ef8..b7ca549 100644
--- a/testgres/plugins/pg_probackup2/pg_probackup2/gdb.py
+++ b/testgres/plugins/pg_probackup2/pg_probackup2/gdb.py
@@ -1,6 +1,5 @@
 import functools
 import os
-import re
 import subprocess
 import sys
 import unittest