diff --git a/src/backup.c b/src/backup.c
index f308aa89..7046d1d0 100644
--- a/src/backup.c
+++ b/src/backup.c
@@ -1667,8 +1667,8 @@ wait_wal_lsn(XLogRecPtr lsn, bool is_start_lsn, bool wait_prev_segment)
 
 		if (!stream_wal && is_start_lsn && try_count == 30)
 			elog(WARNING, "By default pg_probackup assume WAL delivery method to be ARCHIVE. "
-						"If continius archiving is not set up, use '--stream' option to make autonomous backup. "
-						"Otherwise check that continius archiving works correctly.");
+				 "If continius archiving is not set up, use '--stream' option to make autonomous backup. "
+				 "Otherwise check that continius archiving works correctly.");
 
 		if (timeout > 0 && try_count > timeout)
 		{