diff --git a/frontend/src/components/Inputs/InputEmail.vue b/frontend/src/components/Inputs/InputEmail.vue
index b83d25fdb..2aa153486 100644
--- a/frontend/src/components/Inputs/InputEmail.vue
+++ b/frontend/src/components/Inputs/InputEmail.vue
@@ -15,7 +15,6 @@
         type="email"
         :state="validated ? valid : false"
         trim
-        class="email-form-input"
       ></b-form-input>
       <b-form-invalid-feedback v-bind="ariaMsg">
         {{ errors[0] }}
@@ -60,12 +59,3 @@ export default {
   },
 }
 </script>
-<style>
-.email-form-input {
-  border-right-style: solid !important;
-  border-right-width: 1px !important;
-  padding-right: 12px !important;
-  border-top-right-radius: 6px !important;
-  border-bottom-right-radius: 6px !important;
-}
-</style>
diff --git a/frontend/src/components/SidebarPlugin/SideBar.vue b/frontend/src/components/SidebarPlugin/SideBar.vue
index 495dec3d2..c3f991297 100755
--- a/frontend/src/components/SidebarPlugin/SideBar.vue
+++ b/frontend/src/components/SidebarPlugin/SideBar.vue
@@ -16,7 +16,11 @@
         <ul class="nav align-items-center d-md-none">
           <div class="media align-items-center">
             <span class="avatar avatar-sm">
-              <vue-qrcode :value="$store.state.email" type="image/png"></vue-qrcode>
+              <vue-qrcode
+                v-if="$store.state.email"
+                :value="$store.state.email"
+                type="image/png"
+              ></vue-qrcode>
             </span>
           </div>
         </ul>