diff --git a/apps/app/components/Signup/index.tsx b/apps/app/components/Signup/index.tsx
index 547a61ab..ecad2501 100644
--- a/apps/app/components/Signup/index.tsx
+++ b/apps/app/components/Signup/index.tsx
@@ -125,9 +125,8 @@ function Signup() {
       </Form.Item>
 
       <Form.Item
-        className={styles.button}
         validateStatus={errors && "error"}
-        help={errors || "Email já registado"}
+        help={!errors || "Email já registado"}
       >
         <Button
           type="primary"