diff --git a/support/scripts/check-uniq-files b/support/scripts/check-uniq-files
index f110176274..fbc6b5d6e7 100755
--- a/support/scripts/check-uniq-files
+++ b/support/scripts/check-uniq-files
@@ -1,7 +1,6 @@
 #!/usr/bin/env python
 
 import sys
-import csv
 import argparse
 from collections import defaultdict