         let mode = P2P_ONLY; // BRD_WITH_P2P_SEND; // BRD_ONLY;  P2P_WITH_BRD_SYNC; // P2P_ONLY,  BRD_WITH_P2P_SEND
         let timestamp : UInt64 = 0
 
-        let network = (isMainnet == 1 ? ethereumMainnet : ethereumTestnet)
+        let network = (isMainnet ? ethereumMainnet : ethereumTestnet)
 
         print ("ETH: TST: Core Dir: \(coreDataDir!)")
         coreDirClear()

    /// Run a single bitcoin sync using the provided paperKey
    ///
    func testBitcoinSyncOne() {
        BRRunTestsSync (paperKey, isBTC, isMainnet);
    }

    /// Run 25 simultaneous bitcoin syncs using the provided paperKeys and random keys after

            DispatchQueue.init(label: "Sync \(i)")
                .async {
                    group.enter()
                    let paperKey = i <= self.accountSpecifications.count ? self.accountSpecifications[i - 1].paperKey : nil
                    BRRunTestsSync (paperKey, self.isBTC, (self.isMainnet ? 1 : 0));
                    group.leave()
            }
        }
