diff --git a/tools/make_man.py b/tools/make_man.py
index 1b9e997b3f1365f094bb6e591100dfde0b887f2c..1dcab53d701a5f00b1ca8bc64de9b760ce7adcf2 100755
--- a/tools/make_man.py
+++ b/tools/make_man.py
@@ -26,7 +26,6 @@
 import os
 import re
 import sys
-import tempfile
 import time
 from datetime import datetime
 from textwrap import dedent