1 files changed, 13 insertions, 20 deletions
diff --git a/ui/app/send.js b/ui/app/send.js
index 8791e9124..dc7e7c8ec 100644
--- a/ui/app/send.js
+++ b/ui/app/send.js
@@ -93,7 +93,6 @@ function SendTransactionScreen () {
   this.getAmountToSend = this.getAmountToSend.bind(this)
   this.setErrorsFor = this.setErrorsFor.bind(this)
   this.clearErrorsFor = this.clearErrorsFor.bind(this)
-  this.estimateGasAndPrice = this.estimateGasAndPrice.bind(this)
 
   this.renderFromInput = this.renderFromInput.bind(this)
   this.renderToInput = this.renderToInput.bind(this)
@@ -103,6 +102,19 @@ function SendTransactionScreen () {
   this.renderErrorMessage = this.renderErrorMessage.bind(this)
 }
 
+SendTransactionScreen.prototype.componentWillMount = function () {
+  Promise.all([
+    this.props.dispatch(getGasPrice()),
+    this.props.dispatch(estimateGas()),
+  ])
+  .then(([blockGasPrice, estimatedGas]) => {
+    this.setState({
+      blockGasPrice,
+      estimatedGas,
+    })
+  })
+}
+
 SendTransactionScreen.prototype.renderErrorMessage = function(errorType, warning) {
   const { errors } = this.state
   const errorMessage = errors[errorType];
@@ -171,7 +183,6 @@ SendTransactionScreen.prototype.renderToInput = function (to, identities, addres
       },
       onBlur: () => {
         this.setErrorsFor('to')
-        this.estimateGasAndPrice()
       },
       onFocus: event => {
         this.clearErrorsFor('to')
@@ -230,7 +241,6 @@ SendTransactionScreen.prototype.renderAmountInput = function (activeCurrency) {
       },
       onBlur: () => {
         this.setErrorsFor('amount')
-        this.estimateGasAndPrice()
       },
       onFocus: () => this.clearErrorsFor('amount'),
     }),
@@ -383,23 +393,6 @@ SendTransactionScreen.prototype.setActiveCurrency = function (newCurrency) {
   this.setState({ activeCurrency: newCurrency })
 }
 
-SendTransactionScreen.prototype.estimateGasAndPrice = function () {
-  const { errors, sendAmount, newTx } = this.state
-
-  if (!errors.to && !errors.amount && newTx.amount > 0) {
-    Promise.all([
-      this.props.dispatch(getGasPrice()),
-      this.props.dispatch(estimateGas({ to: newTx.to, amount: sendAmount })),
-    ])
-    .then(([blockGasPrice, estimatedGas]) => {
-      this.setState({
-        blockGasPrice,
-        estimatedGas,
-      })
-    })
-  }
-}
-
 SendTransactionScreen.prototype.back = function () {
   var address = this.props.address
   this.props.dispatch(backToAccountDetail(address))