diff --git a/src/js/controllers/amount.js b/src/js/controllers/amount.js
index c291e7c13..28542f3c1 100644
--- a/src/js/controllers/amount.js
+++ b/src/js/controllers/amount.js
@@ -1,6 +1,6 @@
 'use strict';
 
-angular.module('copayApp.controllers').controller('amountController', function($scope, $filter, $timeout, $ionicScrollDelegate, $ionicHistory, gettextCatalog, platformInfo, lodash, configService, rateService, $stateParams, $window, $state, $log, txFormatService, ongoingProcess, bitpayCardService, popupService, bwcError, payproService, profileService, bitcore, amazonService, glideraService, coinbaseService, appConfigService) {
+angular.module('copayApp.controllers').controller('amountController', function($scope, $filter, $timeout, $ionicScrollDelegate, $ionicHistory, gettextCatalog, platformInfo, lodash, configService, rateService, $stateParams, $window, $state, $log, txFormatService, ongoingProcess, bitpayCardService, popupService, bwcError, payproService, profileService, bitcore, amazonService, glideraService, appConfigService) {
   var unitToSatoshi;
   var satToUnit;
   var unitDecimals;
@@ -20,8 +20,8 @@ angular.module('copayApp.controllers').controller('amountController', function($
     $scope.isGlidera = data.stateParams.isGlidera;
     $scope.glideraAccessToken = data.stateParams.glideraAccessToken;
 
-    // Coinbase
-    $scope.coinbase = data.stateParams.coinbase;
+    // Go to...
+    $scope.nextStep = data.stateParams.nextStep;
 
     $scope.cardId = data.stateParams.cardId;
     $scope.showMenu = $ionicHistory.backView() && $ionicHistory.backView().stateName == 'tabs.send';
@@ -30,13 +30,13 @@ angular.module('copayApp.controllers').controller('amountController', function($
     $scope.toAddress = data.stateParams.toAddress;
     $scope.toName = data.stateParams.toName;
     $scope.toEmail = data.stateParams.toEmail;
-    $scope.showAlternativeAmount = !!$scope.cardId || !!$scope.isGiftCard || !!$scope.isGlidera || !!$scope.coinbase;
+    $scope.showAlternativeAmount = !!$scope.cardId || !!$scope.isGiftCard || !!$scope.isGlidera || !!$scope.nextStep;
     $scope.toColor = data.stateParams.toColor;
     $scope.showSendMax = false;
 
     $scope.customAmount = data.stateParams.customAmount;
 
-    if (!$scope.cardId && !$scope.isGiftCard && !$scope.isGlidera && !$scope.coinbase && !data.stateParams.toAddress) {
+    if (!$scope.cardId && !$scope.isGiftCard && !$scope.isGlidera && !$scope.nextStep && !data.stateParams.toAddress) {
       $log.error('Bad params at amount')
       throw ('bad params');
     }
@@ -357,15 +357,9 @@ angular.module('copayApp.controllers').controller('amountController', function($
         isGlidera: $scope.isGlidera,
         glideraAccessToken: $scope.glideraAccessToken
       });
-    } else if ($scope.coinbase) {
+    } else if ($scope.nextStep) {
       var amountAlternative = $scope.showAlternativeAmount ? _amount : $filter('formatFiatAmount')(toFiat(_amount));
-      if (amountAlternative < 1) {
-        popupService.showAlert(gettextCatalog.getString('Error'), 'Amount must be at least 1.00 ' + $scope.alternativeIsoCode);
-        return;
-      }
-
-      var goTo = 'tabs.buyandsell.coinbase.' + $scope.coinbase;
-      $state.transitionTo(goTo, {
+      $state.transitionTo($scope.nextStep, {
         amount: amountAlternative,
         currency: $scope.alternativeIsoCode
       });
diff --git a/src/js/controllers/buyCoinbase.js b/src/js/controllers/buyCoinbase.js
index 6454b6cbe..8425d1960 100644
--- a/src/js/controllers/buyCoinbase.js
+++ b/src/js/controllers/buyCoinbase.js
@@ -15,6 +15,14 @@ angular.module('copayApp.controllers').controller('buyCoinbaseController', funct
   $scope.$on("$ionicView.beforeEnter", function(event, data) {
     amount = data.stateParams.amount;
     currency = data.stateParams.currency;
+console.log('[buyCoinbase.js:17]',amount, currency); //TODO
+
+    if (amount < 1) {
+      popupService.showAlert('Error', 'Amount must be at least 1.00 ' + currency, function() {
+        $ionicHistory.goBack();
+      });
+      return;
+    }
     
     $scope.network = coinbaseService.getNetwork();
     $scope.wallets = profileService.getWallets({
diff --git a/src/js/routes.js b/src/js/routes.js
index c458a689b..e88c15275 100644
--- a/src/js/routes.js
+++ b/src/js/routes.js
@@ -942,7 +942,7 @@ angular.module('copayApp').config(function(historicLogProvider, $provide, $logPr
       }
     })
     .state('tabs.buyandsell.coinbase.amount', {
-      url: '/amount/:coinbase/:currency',
+      url: '/amount/:nextStep/:currency',
       views: {
         'tab-home@tabs': {
           controller: 'amountController',
diff --git a/www/views/amount.html b/www/views/amount.html
index f42c024bb..7335118b2 100644
--- a/www/views/amount.html
+++ b/www/views/amount.html
@@ -1,7 +1,7 @@
 <ion-view id="view-amount" hide-tabs>
   <ion-nav-bar class="bar-royal">
     <ion-nav-title>
-      {{coinbase ? (coinbase == 'buy' ? 'Buy bitcoin' : 'Sell bitcoin') : ('Enter Amount' | translate)}}
+      {{'Enter Amount' | translate}}
     </ion-nav-title>
     <ion-nav-back-button>
     </ion-nav-back-button>
@@ -14,7 +14,7 @@
 
   <ion-content scroll="false">
 
-    <div ng-if="!customAmount && !isGlidera && !coinbase">
+    <div ng-if="!customAmount && !isGlidera && !nextStep">
       <div class="item item-no-bottom-border recipient-label" translate>Recipient</div>
 
       <div class="item item-text-wrap item-icon-left bitcoin-address" ng-class="{'item-big-icon-left':cardId}">
@@ -39,8 +39,8 @@
       </div>
     </div>
 
-    <div ng-class="{'amount-pane-recipient': !customAmount && !isGlidera && !coinbase,
-      'amount-pane-no-recipient': customAmount || isGlidera || coinbase}">
+    <div ng-class="{'amount-pane-recipient': !customAmount && !isGlidera && !nextStep,
+      'amount-pane-no-recipient': customAmount || isGlidera || nextStep}">
 
       <div class="amount-bar oh">
         <div class="title">
diff --git a/www/views/coinbase.html b/www/views/coinbase.html
index 87ebe2397..1309c4778 100644
--- a/www/views/coinbase.html
+++ b/www/views/coinbase.html
@@ -68,13 +68,13 @@
     <div class="list card"
          ng-show="accountId">
       <a class="item item-icon-right"
-         href ui-sref="tabs.buyandsell.coinbase.amount({coinbase: 'buy', currency: currency})">
+         href ui-sref="tabs.buyandsell.coinbase.amount({nextStep: 'tabs.buyandsell.coinbase.buy', currency: currency})">
         <img src="img/buy-bitcoin.svg" alt="buy bitcoin" width="35" class="item-img-buy">
         Buy Bitcoin
         <i class="icon bp-arrow-right"></i>
       </a>
       <a class="item item-icon-right"
-         href ui-sref="tabs.buyandsell.coinbase.amount({coinbase: 'sell', currency: currency})">
+         href ui-sref="tabs.buyandsell.coinbase.amount({nextStep: 'tabs.buyandsell.coinbase.sell', currency: currency})">
         <img src="img/sell-bitcoin.svg" alt="buy bitcoin" width="35" class="item-img-sell">
         Sell Bitcoin
         <i class="icon bp-arrow-right"></i>