diff --git a/scripts/rt-auto-remind b/scripts/rt-auto-remind
index dc7dddd..ce35a20 100755
--- a/scripts/rt-auto-remind
+++ b/scripts/rt-auto-remind
@@ -2,14 +2,11 @@
 
 import argparse
 import datetime
-import hashlib
-import json
 import pathlib
 import os
 import sqlite3
 import subprocess
 import sys
-import tempfile
 
 DATETIME_FMT = '%Y-%m-%d %H:%M:%S'
 try: