diff --git a/qa/rpc-tests/cryptoconditions.py b/qa/rpc-tests/cryptoconditions.py
index e7d3065cc..cb83b7243 100755
--- a/qa/rpc-tests/cryptoconditions.py
+++ b/qa/rpc-tests/cryptoconditions.py
@@ -602,4 +602,4 @@ class CryptoConditionsTest (BitcoinTestFramework):
 
 
 if __name__ == '__main__':
-    CryptoConditionsTest ().main ()
+    CryptoConditionsTest ().main()