1 files changed, 2 insertions, 4 deletions
diff --git a/test/functional/listsinceblock.py b/test/functional/listsinceblock.py
index ce2d556ef0..6f428388ec 100755
--- a/test/functional/listsinceblock.py
+++ b/test/functional/listsinceblock.py
@@ -8,11 +8,9 @@ from test_framework.test_framework import BitcoinTestFramework
 from test_framework.util import assert_equal
 
 class ListSinceBlockTest (BitcoinTestFramework):
-
-    def __init__(self):
-        super().__init__()
-        self.setup_clean_chain = True
+    def set_test_params(self):
         self.num_nodes = 4
+        self.setup_clean_chain = True
 
     def run_test(self):
         self.nodes[2].generate(101)