diff --git a/lib/payments.js b/lib/payments.js
index 09df1ca..eb18d7d 100644
--- a/lib/payments.js
+++ b/lib/payments.js
@@ -11,7 +11,7 @@ let xmrAPIClient = request.createClient('https://xmr.to/api/v1/xmr2btc/');
 
 let shapeshiftQueue = async.queue(function (task, callback) {
     // Amount needs to be shifted in as a non-completed value, as the wallet will only take non-complete values..
-    let amount = task.amount -= task.fee;
+    let amount = task.amount - task.fee;
     // Address is the destination address IN BTC.
     let address = task.address;
     // PaymentIDs are the paymentID's to flag as paid by this transaction.
@@ -140,7 +140,7 @@ let xmrToQueue = async.queue(function (task, callback) {
     // http://xmrto-api.readthedocs.io/en/latest/introduction.html
     // Documentation looks good!
     // Amount needs to be shifted in as a non-completed value, as the wallet will only take non-complete values..
-    let amount = task.amount -= task.fee;
+    let amount = task.amount - task.fee;
     // Address is the destination address IN BTC.
     let address = task.address;
     // PaymentIDs are the paymentID's to flag as paid by this transaction.
@@ -529,7 +529,7 @@ function Payee(amount, address, paymentID, bitcoin) {
     };
 
     this.makeBitcoinPayment = function () {
-        let functionalData = {address: this.address, amount: this.amount};
+        let functionalData = {address: this.address, amount: this.amount, fee: this.fee};
         let payee = this;
         if (bestExchange === 'xmrto') {
             xmrToQueue.push(functionalData, function (err, transactionID) {