diff --git a/webapp/components/Registration/Signup.spec.js b/webapp/components/Registration/Signup.spec.js
index b6b83a82e..40a0a99c6 100644
--- a/webapp/components/Registration/Signup.spec.js
+++ b/webapp/components/Registration/Signup.spec.js
@@ -6,6 +6,7 @@ const localVue = createLocalVue()
 
 localVue.use(Styleguide)
 config.stubs['sweetalert-icon'] = '<span><slot /></span>'
+config.stubs['nuxt-link'] = '<span><slot /></span>'
 
 describe('Signup', () => {
   let wrapper
diff --git a/webapp/components/Registration/Signup.vue b/webapp/components/Registration/Signup.vue
index cc1b661f3..fb8fe309f 100644
--- a/webapp/components/Registration/Signup.vue
+++ b/webapp/components/Registration/Signup.vue
@@ -1,160 +1,160 @@
 <template>
-    <ds-space v-if="!success && !error" margin="large">
-	<ds-form
-	    @input="handleInput"
-	    @input-valid="handleInputValid"
-	    v-model="formData"
-	    :schema="formSchema"
-	    @submit="handleSubmit"
-	>
-	    <h1>
-		{{ invitation ? $t('profile.invites.title') : $t('components.registration.signup.title') }}
-	    </h1>
-	    <ds-space v-if="token" margin-botton="large">
-		<ds-text v-html="$t('registration.signup.form.invitation-code', { code: token })" />
-	    </ds-space>
-	    <ds-space margin-botton="large">
-		<ds-text>
-		    {{
-		    invitation
-		    ? $t('profile.invites.description')
-		    : $t('components.registration.signup.form.description')
-		    }}
-		</ds-text>
-	    </ds-space>
-	    <ds-input
-		:placeholder="invitation ? $t('profile.invites.emailPlaceholder') : $t('login.email')"
-		type="email"
-		id="email"
-		model="email"
-		name="email"
-		icon="envelope"
-	    />
-	    <ds-button
-		:disabled="disabled"
-		:loading="$apollo.loading"
-		primary
-		fullwidth
-		name="submit"
-		type="submit"
-		icon="envelope"
-	    >
-		{{ $t('components.registration.signup.form.submit') }}
-	    </ds-button>
-	    <slot></slot>
-	</ds-form>
-    </ds-space>
-    <div v-else margin="large">
-	<template v-if="!error">
-	    <transition name="ds-transition-fade">
-		<sweetalert-icon icon="info" />
-	    </transition>
-	    <ds-text align="center" v-html="submitMessage" />
-	</template>
-	<template v-else>
-	    <transition name="ds-transition-fade">
-		<sweetalert-icon icon="error" />
-	    </transition>
-	    <ds-text align="center">{{ error.message }}</ds-text>
-	    <ds-space centered class="space-top">
-		<nuxt-link to="/login">{{ $t('site.back-to-login') }}</nuxt-link>
-	    </ds-space>
-	</template>
-    </div>
+  <ds-space v-if="!success && !error" margin="large">
+    <ds-form
+      @input="handleInput"
+      @input-valid="handleInputValid"
+      v-model="formData"
+      :schema="formSchema"
+      @submit="handleSubmit"
+    >
+      <h1>
+        {{ invitation ? $t('profile.invites.title') : $t('components.registration.signup.title') }}
+      </h1>
+      <ds-space v-if="token" margin-botton="large">
+        <ds-text v-html="$t('registration.signup.form.invitation-code', { code: token })" />
+      </ds-space>
+      <ds-space margin-botton="large">
+        <ds-text>
+          {{
+            invitation
+              ? $t('profile.invites.description')
+              : $t('components.registration.signup.form.description')
+          }}
+        </ds-text>
+      </ds-space>
+      <ds-input
+        :placeholder="invitation ? $t('profile.invites.emailPlaceholder') : $t('login.email')"
+        type="email"
+        id="email"
+        model="email"
+        name="email"
+        icon="envelope"
+      />
+      <ds-button
+        :disabled="disabled"
+        :loading="$apollo.loading"
+        primary
+        fullwidth
+        name="submit"
+        type="submit"
+        icon="envelope"
+      >
+        {{ $t('components.registration.signup.form.submit') }}
+      </ds-button>
+      <slot></slot>
+    </ds-form>
+  </ds-space>
+  <div v-else margin="large">
+    <template v-if="!error">
+      <transition name="ds-transition-fade">
+        <sweetalert-icon icon="info" />
+      </transition>
+      <ds-text align="center" v-html="submitMessage" />
+    </template>
+    <template v-else>
+      <transition name="ds-transition-fade">
+        <sweetalert-icon icon="error" />
+      </transition>
+      <ds-text align="center">{{ error.message }}</ds-text>
+      <ds-space centered class="space-top">
+        <nuxt-link to="/login">{{ $t('site.back-to-login') }}</nuxt-link>
+      </ds-space>
+    </template>
+  </div>
 </template>
 
 <script>
- import gql from 'graphql-tag'
- import { SweetalertIcon } from 'vue-sweetalert-icons'
+import gql from 'graphql-tag'
+import { SweetalertIcon } from 'vue-sweetalert-icons'
 
- export const SignupMutation = gql`
-     mutation($email: String!) {
-	 Signup(email: $email) {
-	     email
-	 }
-     }
- `
- export const SignupByInvitationMutation = gql`
-     mutation($email: String!, $token: String!) {
-	 SignupByInvitation(email: $email, token: $token) {
-	     email
-	 }
-     }
- `
- export default {
-     name: 'Signup',
-     components: {
-	 SweetalertIcon,
-     },
-     props: {
-	 token: { type: String, default: null },
-	 invitation: { type: Boolean, default: false },
-     },
-     data() {
-	 return {
-	     formData: {
-		 email: '',
-	     },
-	     formSchema: {
-		 email: {
-		     type: 'email',
-		     required: true,
-		     message: this.$t('common.validations.email'),
-		 },
-	     },
-	     disabled: true,
-	     success: false,
-	     error: null,
-	 }
-     },
-     computed: {
-	 submitMessage() {
-	     const { email } = this.formData
-	     return this.$t('components.registration.signup.form.success', { email })
-	 },
-     },
-     methods: {
-	 handleInput() {
-	     this.disabled = true
-	 },
-	 handleInputValid() {
-	     this.disabled = false
-	 },
-	 async handleSubmit() {
-	     const mutation = this.token ? SignupByInvitationMutation : SignupMutation
-	     const { email } = this.formData
-	     const { token } = this
+export const SignupMutation = gql`
+  mutation($email: String!) {
+    Signup(email: $email) {
+      email
+    }
+  }
+`
+export const SignupByInvitationMutation = gql`
+  mutation($email: String!, $token: String!) {
+    SignupByInvitation(email: $email, token: $token) {
+      email
+    }
+  }
+`
+export default {
+  name: 'Signup',
+  components: {
+    SweetalertIcon,
+  },
+  props: {
+    token: { type: String, default: null },
+    invitation: { type: Boolean, default: false },
+  },
+  data() {
+    return {
+      formData: {
+        email: '',
+      },
+      formSchema: {
+        email: {
+          type: 'email',
+          required: true,
+          message: this.$t('common.validations.email'),
+        },
+      },
+      disabled: true,
+      success: false,
+      error: null,
+    }
+  },
+  computed: {
+    submitMessage() {
+      const { email } = this.formData
+      return this.$t('components.registration.signup.form.success', { email })
+    },
+  },
+  methods: {
+    handleInput() {
+      this.disabled = true
+    },
+    handleInputValid() {
+      this.disabled = false
+    },
+    async handleSubmit() {
+      const mutation = this.token ? SignupByInvitationMutation : SignupMutation
+      const { email } = this.formData
+      const { token } = this
 
-	     try {
-		 await this.$apollo.mutate({ mutation, variables: { email, token } })
-		 this.success = true
+      try {
+        await this.$apollo.mutate({ mutation, variables: { email, token } })
+        this.success = true
 
-		 setTimeout(() => {
-		     this.$emit('submit', { email })
-		 }, 3000)
-	     } catch (err) {
-		 const { message } = err
-		 const mapping = {
-		     'A user account with this email already exists': 'email-exists',
-		     'Invitation code already used or does not exist': 'invalid-invitation-token',
-		 }
-		 for (const [pattern, key] of Object.entries(mapping)) {
-		     if (message.includes(pattern))
-			 this.error = {
-			     key,
-			     message: this.$t(`components.registration.signup.form.errors.${key}`),
-			 }
-		 }
-		 if (!this.error) {
-		     this.$toast.error(message)
-		 }
-	     }
-	 },
-     },
- }
+        setTimeout(() => {
+          this.$emit('submit', { email })
+        }, 3000)
+      } catch (err) {
+        const { message } = err
+        const mapping = {
+          'A user account with this email already exists': 'email-exists',
+          'Invitation code already used or does not exist': 'invalid-invitation-token',
+        }
+        for (const [pattern, key] of Object.entries(mapping)) {
+          if (message.includes(pattern))
+            this.error = {
+              key,
+              message: this.$t(`components.registration.signup.form.errors.${key}`),
+            }
+        }
+        if (!this.error) {
+          this.$toast.error(message)
+        }
+      }
+    },
+  },
+}
 </script>
 <style>
- .space-top {
-     margin-top: 6ex;
- }
+.space-top {
+  margin-top: 6ex;
+}
 </style>