test: [refactor] Fix F841 flake8

test/functional/p2p_1p1c_network.py

@@ -107,7 +107,7 @@ class PackageRelayTest(BitcoinTestFramework):
 
         # 3: 2-parent-1-child package. Both parents are above mempool min feerate. No package submission happens.
         # We require packages to be child-with-unconfirmed-parents and only allow 1-parent-1-child packages.
-        package_hex_3, parent_31, parent_32, child_3 = self.create_package_2p1c(self.wallet)
+        package_hex_3, parent_31, _parent_32, child_3 = self.create_package_2p1c(self.wallet)
 
         # 4: parent + child package where the child spends 2 different outputs from the parent.
         package_hex_4, parent_4, child_4 = self.create_package_2outs(self.wallet)