[tests] Remove is_network_split from funtional test cases

1 files changed, 1 insertions, 7 deletions

diff --git a/test/functional/mempool_spendcoinbase.py b/test/functional/mempool_spendcoinbase.py
index f562a93d86..277ea45ad5 100755
--- a/test/functional/mempool_spendcoinbase.py
+++ b/test/functional/mempool_spendcoinbase.py
@@ -22,13 +22,7 @@ class MempoolSpendCoinbaseTest(BitcoinTestFramework):
         super().__init__()
         self.num_nodes = 1
         self.setup_clean_chain = False
-
-    def setup_network(self):
-        # Just need one node for this test
-        args = ["-checkmempool"]
-        self.nodes = []
-        self.nodes.append(start_node(0, self.options.tmpdir, args))
-        self.is_network_split = False
+        self.extra_args = [["-checkmempool"]]
 
     def run_test(self):
         chain_height = self.nodes[0].getblockcount()