diff --git a/src/backend/wallet/index.js b/src/backend/wallet/index.js
index a86b306..06bc598 100644
--- a/src/backend/wallet/index.js
+++ b/src/backend/wallet/index.js
@@ -20,8 +20,28 @@ const getWiccApi = (network) => {
   return new WiccAPI(network)
 }
 
-const getMnemonic = (address) => {
-  return vaultStorage.getMnemonic(address)
+const getSignInfo = (network, address) => {
+  const baasApi = new BaasAPI(network)
+  let srcRegId = null
+
+  return baasApi.getAccountInfo(address).then((data) => {
+    srcRegId = data.regID
+
+    if (!srcRegId || !String(srcRegId).trim()) {
+      throw new Error('ADDRESS_NOT_ACTIVATED')
+    }
+
+    return baasApi.getBlockInfo()
+  }).then((data) => {
+    const height = data.syncheight
+    const privateKey = vaultStorage.getPrivateKey(address)
+
+    return {
+      srcRegId,
+      height,
+      privateKey
+    }
+  })
 }
 
 export default {
@@ -196,8 +216,8 @@ export default {
     vaultStorage.logout()
   },
 
-  async getMnemonic ({ network, address }) {
-    return getMnemonic(address)
+  async getMnemonic ({ address }) {
+    return vaultStorage.getMnemonic(address)
   },
 
   async getPrivateKey ({ network, address }) {
@@ -209,7 +229,7 @@ export default {
   },
 
   async getState () {
-    const state = stateStore.getState()
+    const state = stateStore.getState() || {}
     let isLocked = !!state.isLocked
     if (!vaultStorage.isLogin()) {
       isLocked = true
@@ -243,6 +263,12 @@ export default {
     }
   },
 
+  getTransHistory ({ network, address }) {
+    return transStorage.list(network, address).then((value) => {
+      return value || []
+    })
+  },
+
   registerAccount ({ address }) {
     const network = getAddressNetwork(address)
     const wiccApi = getWiccApi(network)
@@ -264,23 +290,11 @@ export default {
       })
   },
 
-  getTransHistory ({ network, address }) {
-    return transStorage.list(network, address).then((value) => {
-      return value || []
-    })
-  },
-
   callContract ({ network, address, destRegId, value, fees, contract }) {
     const wiccApi = getWiccApi(network)
     const baasApi = new BaasAPI(network)
-    let srcRegId = null
-
-    return baasApi.getAccountInfo(address).then((data) => {
-      srcRegId = data.regID
-      return baasApi.getBlockInfo()
-    }).then((data) => {
-      const height = data.syncheight
-      const privateKey = vaultStorage.getPrivateKey(address)
+
+    return getSignInfo(network, address).then(({ srcRegId, height, privateKey }) => {
       return wiccApi.createContractSign(privateKey, height, srcRegId, destRegId, value, fees, contract)
     }).then((sign) => {
       return baasApi.submitOfflineTrans(sign)
@@ -294,14 +308,8 @@ export default {
   publishContract ({ network, address, fees, script, scriptDesc }) {
     const wiccApi = getWiccApi(network)
     const baasApi = new BaasAPI(network)
-    let srcRegId = null
-
-    return baasApi.getAccountInfo(address).then((data) => {
-      srcRegId = data.regID
-      return baasApi.getBlockInfo()
-    }).then((data) => {
-      const height = data.syncheight
-      const privateKey = vaultStorage.getPrivateKey(address)
+
+    return getSignInfo(network, address).then(({ srcRegId, height, privateKey }) => {
       return wiccApi.createRegisterAppSign(privateKey, height, srcRegId, fees, script, scriptDesc)
     }).then((sign) => {
       return baasApi.submitOfflineTrans(sign)
@@ -309,23 +317,14 @@ export default {
       transStorage.append(network, address, 5, value)
 
       return value
-    }).catch((error) => {
-      console.log('publish contract error:', error)
-      throw error
     })
   },
 
   send ({ network, address, destAddr, value, fees, desc }) {
     const wiccApi = getWiccApi(network)
     const baasApi = new BaasAPI(network)
-    let srcRegId = null
-
-    return baasApi.getAccountInfo(address).then((data) => {
-      srcRegId = data.regID
-      return baasApi.getBlockInfo()
-    }).then((data) => {
-      const height = data.syncheight
-      const privateKey = vaultStorage.getPrivateKey(address)
+
+    return getSignInfo(network, address).then(({ srcRegId, height, privateKey }) => {
       return wiccApi.createTxSign(privateKey, height, srcRegId, destAddr, value, fees)
     }).then((sign) => {
       return baasApi.submitOfflineTrans(sign)
@@ -339,7 +338,6 @@ export default {
   async vote ({ network, address, votes, fees }) {
     const wiccApi = getWiccApi(network)
     const baasApi = new BaasAPI(network)
-    let srcRegId = null
 
     votes = votes || []
     if (votes.length === 0) {
@@ -359,12 +357,7 @@ export default {
       })
     }))
 
-    return baasApi.getAccountInfo(address).then((data) => {
-      srcRegId = data.regID
-      return baasApi.getBlockInfo()
-    }).then((data) => {
-      const height = data.syncheight
-      const privateKey = vaultStorage.getPrivateKey(address)
+    return getSignInfo(network, address).then(({ srcRegId, height, privateKey }) => {
       // createDelegateTxSign (privateKey, height, srcRegId, delegateData, fees)
       return wiccApi.createDelegateTxSign(privateKey, height, srcRegId, delegateData, fees)
     }).then((sign) => {
@@ -373,22 +366,15 @@ export default {
       transStorage.append(network, address, 6, value)
 
       return value
-    }).catch((error) => {
-      console.log('vote error:', error)
-      throw error
     })
   },
 
   getAccountInfo ({ network, address }) {
-    const baasApi = new BaasAPI(network)
-
-    return baasApi.getAccountInfo(address)
+    return new BaasAPI(network).getAccountInfo(address)
   },
 
   getTokenInfo ({ network, address, regId }) {
-    const baasApi = new BaasAPI(network)
-
-    return baasApi.getTokenInfo(regId, address)
+    return new BaasAPI(network).getTokenInfo(regId, address)
   },
 
   async addToken ({ accountId, network, name, regId, precision }) {
@@ -410,14 +396,8 @@ export default {
   async sendToken ({ network, address, regId, destAddress, amount, fees, desc, name }) {
     const wiccApi = getWiccApi(network)
     const baasApi = new BaasAPI(network)
-    let srcRegId = null
-
-    return baasApi.getAccountInfo(address).then((data) => {
-      srcRegId = data.regID
-      return baasApi.getBlockInfo()
-    }).then((data) => {
-      const height = data.syncheight
-      const privateKey = vaultStorage.getPrivateKey(address)
+
+    return getSignInfo(network, address).then(({ srcRegId, height, privateKey }) => {
       const contract = getSendTokenContract(destAddress, amount * Math.pow(10, 8))
       return wiccApi.createContractSign(privateKey, height, srcRegId, regId, 0, fees, contract)
     }).then((sign) => {
@@ -428,9 +408,6 @@ export default {
 
       tokenTransStorage.append(network, address, name, regId, destAddress, amount, desc, txObject)
       return txObject
-    }).catch((error) => {
-      console.log('send token error:', error)
-      throw error
     })
   },
 
@@ -444,7 +421,10 @@ export default {
     data = data || {}
     return new Promise((resolve, reject) => {
       if (typeof this[action] === 'function') {
-        this[action](data).then(resolve, reject)
+        this[action](data).then(resolve, (error) => {
+          console.log('action failed:', action, data, error)
+          reject(error)
+        })
       } else {
         reject(new Error('unknown action ' + action))
       }
diff --git a/src/backend/wallet/storage/vault-storage.js b/src/backend/wallet/storage/vault-storage.js
index ccf856d..0809a4e 100644
--- a/src/backend/wallet/storage/vault-storage.js
+++ b/src/backend/wallet/storage/vault-storage.js
@@ -244,9 +244,6 @@ export default {
     })
   },
 
-  async importWallet (password, mnemonic) {
-  },
-
   async unlock (password, vaultBlob) {
     state.vaultBlob = vaultBlob
     return passworder.decrypt(password, vaultBlob).then((value) => {
diff --git a/src/popup/account/components/coin-card.vue b/src/popup/account/components/coin-card.vue
index 02f877b..b1a139c 100644
--- a/src/popup/account/components/coin-card.vue
+++ b/src/popup/account/components/coin-card.vue
@@ -62,6 +62,12 @@
       },
 
       openRegisterConfirm () {
+        if (this.value === 0) {
+          this.$toast(this.$t('common.insufficientBalance'), {
+            type: 'center'
+          })
+          return
+        }
         openRegisterConfirmDialog(this.address)
       },
 
diff --git a/src/popup/account/send.vue b/src/popup/account/send.vue
index 62bc44b..0d28be7 100644
--- a/src/popup/account/send.vue
+++ b/src/popup/account/send.vue
@@ -4,21 +4,26 @@
     <div class="content-body">
       <div class="from-title">{{ $t('account.send.fromLabel') }}</div>
       <div class="from-address">{{ activeAddress }}</div>
+
       <wallet-input
           v-model="destAddr"
           :label="$t('account.send.destLabel')"
           :placeholder="$t('account.send.destPlaceHolder')">
       </wallet-input>
+
       <wallet-input
           v-model="value"
+          type="number"
           postfix="WICC"
           :label="$t('account.send.valueLabel')"
           :placeholder="$t('account.send.valuePlaceHolder')">
       </wallet-input>
+
       <wallet-input
           v-model="desc"
           :label="$t('account.send.descLabel')">
       </wallet-input>
+
       <fees-slider v-model="fees"></fees-slider>
     </div>
 
@@ -86,6 +91,8 @@
 
     methods: {
       confirmSend() {
+        if (!this.validateAddress(this.destAddr)) return
+
         this.$loading(this.$t('account.send.confirmLoading'))
 
         API.send(this.network || 'testnet', this.activeAddress, this.destAddr, this.value, this.fees, this.desc)
diff --git a/src/popup/account/state-watcher.js b/src/popup/account/state-watcher.js
index 854ad6c..60e4919 100644
--- a/src/popup/account/state-watcher.js
+++ b/src/popup/account/state-watcher.js
@@ -14,6 +14,33 @@ export default {
   },
 
   methods: {
+    validateAddress (address) {
+      const from = this.activeAddress || ''
+      const network = from[0] === 'w' ? 'testnet' : 'mainnet'
+      address = address || ''
+
+      let valid = true
+      if (network === 'testnet') {
+        valid = address[0] === 'w'
+      } else if (network === 'mainnet') {
+        valid = address[0] === 'W'
+      }
+
+      if (valid) {
+        valid = address.length === 34
+      }
+
+      if (!valid) {
+        this.$toast(network === 'testnet'
+          ? this.$t('account.send.testnetAddressInvalid')
+          : this.$t('account.send.addressInvalid'), {
+          type: 'center'
+        })
+      }
+
+      return valid
+    },
+
     handleNetworkChange (network) {
       this.network = network
 
diff --git a/src/popup/account/token/send.vue b/src/popup/account/token/send.vue
index 03da6e1..e550c2b 100644
--- a/src/popup/account/token/send.vue
+++ b/src/popup/account/token/send.vue
@@ -4,17 +4,21 @@
     <div class="content-body">
       <div class="from-title">{{ $t('account.sendToken.fromLabel') }}</div>
       <div class="from-address">{{ activeAddress }}</div>
+
       <wallet-input
           v-model="destAddr"
           :label="$t('account.sendToken.destLabel')"
           :placeholder="$t('account.sendToken.destPlaceHolder')">
       </wallet-input>
+
       <wallet-input
           v-model="amount"
+          type="number"
           :postfix="name"
           :label="$t('account.sendToken.valueLabel')"
           :placeholder="$t('account.sendToken.valuePlaceHolder')">
       </wallet-input>
+
       <wallet-input
           v-model="desc"
           :label="$t('account.sendToken.descLabel')">
@@ -98,6 +102,8 @@
 
     methods: {
       confirmSend() {
+        if (!this.validateAddress(this.destAddr)) return
+
         this.$loading(this.$t('account.sendToken.confirmLoading'))
         // sendToken (network, address, name, regId, destAddress, amount, fees, desc)
         API.sendToken(this.network || 'testnet', this.activeAddress, this.name, this.regId, this.destAddr, parseFloat(this.amount), this.fees, this.desc)
diff --git a/src/popup/api/format-error.js b/src/popup/api/format-error.js
index 6061cb2..bef6baf 100644
--- a/src/popup/api/format-error.js
+++ b/src/popup/api/format-error.js
@@ -1,8 +1,16 @@
+import i18nUtil from './i18n'
+import locale from '../locale'
+
 export default function (error) {
   if (!error) return ''
 
-  if (error.message) {
-    return error.message
+  const message = error.message
+
+  if (message === 'ADDRESS_NOT_ACTIVATED') {
+    const language = i18nUtil.getLanguage()
+    return locale[language].common.accountNotActivated
+  } else if (message) {
+    return message
   }
 
   return JSON.stringify(error)
diff --git a/src/popup/components/input.vue b/src/popup/components/input.vue
index 466c3ac..6625c7a 100644
--- a/src/popup/components/input.vue
+++ b/src/popup/components/input.vue
@@ -10,7 +10,7 @@
           :readonly="readOnly"
           @input="handleInput"></textarea>
       <input
-          v-if="type === 'text' || type === 'password'"
+          v-if="type === 'text' || type === 'password' || type === 'number'"
           class="wallet-input--input display-block"
           :placeholder="placeholder"
           :type="type"
@@ -58,7 +58,15 @@
 
     methods: {
       handleInput (event) {
-        this.$emit('input', event.target.value)
+        const type = this.type
+        let value = event.target.value
+        if (type === 'number') {
+          const parsed = parseFloat(value)
+          if (!isNaN(parsed)) {
+            value = parsed
+          }
+        }
+        this.$emit('input', value)
       }
     }
   }
@@ -92,7 +100,6 @@
     resize: none;
     font-size: 16px;
     line-height: 30px;
-    letter-spacing: 2px;
     height: 120px;
   }
 
diff --git a/src/popup/locale/en.js b/src/popup/locale/en.js
index fe2e3f9..8875635 100644
--- a/src/popup/locale/en.js
+++ b/src/popup/locale/en.js
@@ -6,6 +6,8 @@ export default {
     copySuccess: 'Copy success',
     passwordError: 'The password entered are incorrect',
     passwordInConsistent: 'The passwords entered twice are inconsistent, please check',
+    insufficientBalance: 'Insufficient balance',
+    accountNotActivated: 'Please activate you wallet first',
     fast: 'Fast',
     slow: 'Slow',
     minerFee: 'Fee',
@@ -84,6 +86,8 @@ export default {
       valueLabel: 'Amount',
       valuePlaceHolder: 'Please input send amount',
       descLabel: 'Comment（Optional）',
+      addressInvalid: 'Please input the correct WICC mainnet address, ',
+      testnetAddressInvalid: 'Please input the correct WICC testnet address',
       confirmButton: 'Confirm Send',
       confirmLoading: 'Submitting...',
       sendSuccess: 'Submit send success',
diff --git a/src/popup/locale/zh.js b/src/popup/locale/zh.js
index 30390a2..d15a1d2 100644
--- a/src/popup/locale/zh.js
+++ b/src/popup/locale/zh.js
@@ -6,6 +6,8 @@ export default {
     copySuccess: '复制成功',
     passwordError: '密码错误',
     passwordInConsistent: '两次输入的密码不一致，请检查',
+    insufficientBalance: '余额不足',
+    accountNotActivated: '请先激活钱包',
     fast: '快',
     slow: '慢',
     minerFee: '矿工费',
@@ -84,6 +86,8 @@ export default {
       valueLabel: '转账金额',
       valuePlaceHolder: '请输入转账金额',
       descLabel: '备注（选填）',
+      addressInvalid: '请输入正确的WICC主网地址',
+      testnetAddressInvalid: '请输入正确的WICC测试网地址',
       confirmButton: '确认转账',
       confirmLoading: '提交中...',
       sendSuccess: '转账提交成功',
diff --git a/src/popup/main/index.vue b/src/popup/main/index.vue
deleted file mode 100644
index 5bfd271..0000000
--- a/src/popup/main/index.vue
+++ /dev/null
@@ -1,46 +0,0 @@
-<template>
-  <div class="wallet-container">
-    <div class="main-wrapper">
-      <main-header></main-header>
-      <router-view class="main-content"></router-view>
-    </div>
-  </div>
-</template>
-
-<style scoped lang="scss">
-  .main-wrapper {
-    display: flex;
-    flex-direction: column;
-    height: 100%;
-  }
-
-  .main-content {
-    flex: 1 0 0;
-  }
-</style>
-
-<script type="text/jsx">
-  import MainHeader from '../account/components/main-header'
-
-  export default {
-    components: {
-      MainHeader
-    },
-
-    created () {
-    },
-
-    methods: {
-      gotoWelcome () {
-        this.$router.push({
-          name: 'welcome'
-        })
-      }
-    },
-
-    data () {
-      return {
-      }
-    }
-  }
-</script>
diff --git a/src/popup/main/welcome.vue b/src/popup/main/splash.vue
similarity index 78%
rename from src/popup/main/welcome.vue
rename to src/popup/main/splash.vue
index 2fed809..eff9c92 100644
--- a/src/popup/main/welcome.vue
+++ b/src/popup/main/splash.vue
@@ -59,8 +59,25 @@
         this.isLocked = state.isLocked
         this.vaultCreated = state.vaultCreated
 
-        if (!this.isLocked && this.vaultCreated) {
-          this.gotoMain()
+        if (!this.isLocked || !this.vaultCreated) {
+          const restoreConfigString = localStorage.getItem('WICC_RESTORE_PATH')
+
+          if (restoreConfigString) {
+            try {
+              const restoreConfig = JSON.parse(restoreConfigString)
+              if (restoreConfig) {
+                return this.$router.push(restoreConfig)
+              }
+            } catch (error) {
+              console.log('parse restore config error:', error)
+            } finally {
+              localStorage.setItem('WICC_RESTORE_PATH', null)
+            }
+          }
+
+          if (this.vaultCreated) {
+            this.gotoMain()
+          }
         }
       }, (error) => {
         this.loading = false
diff --git a/src/popup/router.js b/src/popup/router.js
index ad76e44..579bb2c 100644
--- a/src/popup/router.js
+++ b/src/popup/router.js
@@ -22,10 +22,9 @@ import SendToken from './account/token/send'
 import TokenMain from './account/token/main'
 
 /**
- * Stage related page
+ * Splash related page
  */
-import Main from './main/index'
-import Welcome from './main/welcome'
+import Splash from './main/splash'
 
 /**
  * Setting Related page
@@ -46,7 +45,7 @@ const router = new VueRouter({
     {
       name: 'welcome',
       path: '/',
-      component: Welcome
+      component: Splash
     },
 
     {
@@ -133,13 +132,6 @@ const router = new VueRouter({
       }]
     },
 
-    {
-      name: 'main',
-      path: '/main',
-      component: Main,
-      children: []
-    },
-
     {
       name: 'setting',
       path: '/setting',
diff --git a/src/popup/scss/base/_normalize.scss b/src/popup/scss/base/_normalize.scss
index 2e62b53..200b137 100755
--- a/src/popup/scss/base/_normalize.scss
+++ b/src/popup/scss/base/_normalize.scss
@@ -347,6 +347,10 @@ input[type="radio"] {
 // decrement button to change from `default` to `text`.
 //
 
+input[type=number]::-webkit-inner-spin-button {
+  -webkit-appearance: none;
+}
+
 input[type="number"]::-webkit-inner-spin-button,
 input[type="number"]::-webkit-outer-spin-button {
   height: auto;
diff --git a/src/popup/wallet/create/mnemonic.js b/src/popup/wallet/create/mnemonic.js
index ea8f87b..9154857 100644
--- a/src/popup/wallet/create/mnemonic.js
+++ b/src/popup/wallet/create/mnemonic.js
@@ -9,11 +9,12 @@ export default {
     if (lastSaved) {
       try {
         let status = JSON.parse(lastSaved)
-        if (Date.now() - status.createdAt < STORAGE_TIME) {
+
+        if (status && (Date.now() - status.createdAt < STORAGE_TIME)) {
           return Promise.resolve(status.data)
         }
-      } catch (e) {
-        console.log('parse saved mnemonic error', e)
+      } catch (error) {
+        console.log('parse saved mnemonic error:', error)
       }
     }
 
diff --git a/src/popup/wallet/create/step-backup-mnemonic.vue b/src/popup/wallet/create/step-backup-mnemonic.vue
index e659d23..b97ef50 100644
--- a/src/popup/wallet/create/step-backup-mnemonic.vue
+++ b/src/popup/wallet/create/step-backup-mnemonic.vue
@@ -25,9 +25,8 @@
 <script type="text/jsx">
   import WalletInput from '../../components/input'
   import NavLayout from '../../components/nav-layout'
-  import bus from './bus'
   import download from '../../api/download'
-  import mnemonic from './mnemonic'
+  import API from '../../api'
 
   export default {
     name: 'backup-mnemonic',
@@ -39,12 +38,16 @@
 
     created () {
       const route = this.$router.currentRoute
+      const { password } = route.query
+      if (password) {
+        this.password = password
+      }
 
       if (route && route.path) {
         this.isCreatingWallet = route.path.indexOf('wallet') !== -1
       }
 
-      mnemonic.get().then((data) => {
+      API.createMnemonicCode().then((data) => {
         this.mnemonic = data
       }, (error) => {
         console.log('get mnemonic error:', error.message)
@@ -53,12 +56,12 @@
 
     methods: {
       validateWalletMnemonic () {
-        bus.mnemonic = this.mnemonic
         if (this.isCreatingWallet) {
           this.$router.push({
             name: 'validateWalletMnemonic',
             query: {
-              mnemonic: this.mnemonic
+              mnemonic: this.mnemonic,
+              password: this.password
             }
           })
         } else {
@@ -79,7 +82,8 @@
     data () {
       return {
         isCreatingWallet: true,
-        mnemonic: ''
+        mnemonic: '',
+        password: null
       }
     }
   }
diff --git a/src/popup/wallet/create/step-password.vue b/src/popup/wallet/create/step-password.vue
index 6e0d013..ff54a6c 100644
--- a/src/popup/wallet/create/step-password.vue
+++ b/src/popup/wallet/create/step-password.vue
@@ -40,7 +40,6 @@
 <script type="text/jsx">
   import WalletInput from '../../components/input'
   import NavLayout from '../../components/nav-layout'
-  import bus from './bus'
 
   export default {
     components: {
@@ -63,9 +62,13 @@
 
           return
         }
-        bus.password = this.password
+
         this.$router.push({
-          name: 'backupWalletMnemonic'
+          name: 'backupWalletMnemonic',
+
+          query: {
+            password: this.password
+          }
         })
       },
 
diff --git a/src/popup/wallet/create/step-validate-mnemonic.vue b/src/popup/wallet/create/step-validate-mnemonic.vue
index b0a6e5c..55ff4cb 100644
--- a/src/popup/wallet/create/step-validate-mnemonic.vue
+++ b/src/popup/wallet/create/step-validate-mnemonic.vue
@@ -2,7 +2,7 @@
   <nav-layout :title="$t('wallet.create.validate.title')" class="u-full-height">
     <wallet-input
         style="margin-top: 16px;"
-        v-model="mnemonic"
+        v-model="inputMnemonic"
         :label="$t('wallet.create.validate.mnemonicLabel')"
         type="textarea"
         read-only></wallet-input>
@@ -28,11 +28,9 @@
   import WalletInput from '../../components/input'
   import MnemonicTags from '../../components/mnemonic-tags'
   import * as shuffle from 'shuffle-array'
-  import bus from './bus'
   import API from '../../api'
   import formatError from '../../api/format-error'
   import eventBus from '../../account/bus'
-  import mnemonic from './mnemonic'
 
   export default {
     name: 'validate-mnemonic',
@@ -55,9 +53,28 @@
 
       const route = this.$router.currentRoute
 
+      const { password, mnemonic } = route.query
+      if (password) {
+        this.password = password
+      }
+      if (mnemonic) {
+        this.mnemonic = mnemonic
+      }
+
       if (route && route.path) {
         this.isCreatingWallet = route.path.indexOf('wallet') !== -1
       }
+
+      window.onunload = () => {
+        localStorage.setItem('WICC_RESTORE_PATH', JSON.stringify({
+          name: route.name,
+          query: route.query
+        }))
+      }
+    },
+
+    destroyed () {
+      window.onunload = null
     },
 
     computed: {
@@ -74,9 +91,9 @@
           let promise
 
           if (this.isCreatingWallet) {
-            promise = API.createWallet(bus.password, bus.mnemonic)
+            promise = API.createWallet(this.password, this.mnemonic)
           } else {
-            promise = API.createAccount(bus.mnemonic)
+            promise = API.createAccount(this.mnemonic)
           }
 
           promise.then(() => {
@@ -89,8 +106,6 @@
               eventBus.$emit('header:state:refresh')
             }
 
-            mnemonic.clear()
-
             this.$router.push({
               name: 'accountMain'
             })
@@ -128,7 +143,7 @@
 
       handleInput (selection) {
         this.selection = selection
-        this.mnemonic = selection.join(' ')
+        this.inputMnemonic = selection.join(' ')
 
         this.isValid = this.validate()
       }
@@ -138,9 +153,11 @@
       return {
         isCreatingWallet: true,
         selection: [],
-        mnemonic: '',
+        inputMnemonic: '',
         shuffledMnemonics: [],
-        isValid: true
+        isValid: true,
+        mnemonic: '',
+        password: null
       }
     }
   }