diff --git a/blockstack_client/actions.py b/blockstack_client/actions.py
index bc7293694..99032f6d6 100644
--- a/blockstack_client/actions.py
+++ b/blockstack_client/actions.py
@@ -477,6 +477,7 @@ def cli_withdraw(args, password=None, interactive=True, wallet_keys=None, config
         change = 0
         if amt is None:
             # total transfer, minus tx fee
+            log.debug("No amount given; assuming all ({})".format(total_value - tx_fee))
             amt = total_value - tx_fee
             if amt < 0:
                 log.error("Dust: total value = {}, tx fee = {}".format(total_value, tx_fee))
@@ -484,6 +485,7 @@ def cli_withdraw(args, password=None, interactive=True, wallet_keys=None, config
             
         else:
             change = virtualchain.calculate_change_amount(inputs, amt, tx_fee)
+            log.debug("Withdraw {}, tx fee {}".format(amt, tx_fee))
 
         outputs = [
             {'script': virtualchain.make_payment_script(recipient_addr),
@@ -515,6 +517,8 @@ def cli_withdraw(args, password=None, interactive=True, wallet_keys=None, config
     
     log.debug("Withdraw {} from {} to {}".format(amount, send_addr, recipient_addr))
 
+    log.debug("Withdraw {} from {} to {}".format(amount, send_addr, recipient_addr))
+
     res = broadcast_tx( tx, config_path=config_path )
     if 'error' in res:
         res['errno'] = errno.EIO
diff --git a/integration_tests/blockstack_integration_tests/scenarios/rest_noauth_withdraw.py b/integration_tests/blockstack_integration_tests/scenarios/rest_noauth_withdraw.py
index 87ee7482b..a7582fb84 100644
--- a/integration_tests/blockstack_integration_tests/scenarios/rest_noauth_withdraw.py
+++ b/integration_tests/blockstack_integration_tests/scenarios/rest_noauth_withdraw.py
@@ -138,18 +138,23 @@ def scenario( wallets, **kw ):
     print "\n\nTransaction: {}\n\n".format(res['response']['transaction_hash'])
 
     # confirm it
-    for i in xrange(0, 10):
+    for i in xrange(0, 12):
         testlib.next_block(**kw)
   
     new_balance = testlib.get_balance(wallets[5].addr)
     balance_after = testlib.get_balance(wallets[8].addr)
 
+    print "wallet balance: {}".format(wallet_balance)
+    print "new balance {}: {}".format(wallets[5].addr, new_balance)
+    print "balance after {}: {}".format(wallets[8].addr, balance_after)
+    print "balance before {}: {}".format(wallets[8].addr, balance_before)
+
     if new_balance > wallet_balance / 2:
         print 'new balance of {} is {}'.format(wallets[5].addr, new_balance)
         return False
 
-    if abs(balance_before + wallet_balance - balance_after) > 10000:
-        print "{} + {} != {}".format(balance_before, wallet_balance, balance_after)
+    if abs(balance_after - balance_before) > abs(wallet_balance / 2) + 54500:
+        print "{} - {} != {}".format(balance_after, balance_before, wallet_balance / 2)
         return False
     
 
diff --git a/integration_tests/blockstack_integration_tests/scenarios/testlib.py b/integration_tests/blockstack_integration_tests/scenarios/testlib.py
index da4e71548..8d9928b21 100644
--- a/integration_tests/blockstack_integration_tests/scenarios/testlib.py
+++ b/integration_tests/blockstack_integration_tests/scenarios/testlib.py
@@ -2444,6 +2444,7 @@ def get_balance( addr ):
     Get the address balance
     """
     inputs = blockstack_client.backend.blockchain.get_utxos(addr)
+    log.debug("UTXOS of {} are {}".format(addr, inputs))
     return sum([inp['value'] for inp in inputs])