diff --git a/templates/user/auth/signup_inner.tmpl b/templates/user/auth/signup_inner.tmpl
index 430fdee3d..821b1c548 100644
--- a/templates/user/auth/signup_inner.tmpl
+++ b/templates/user/auth/signup_inner.tmpl
@@ -42,7 +42,7 @@
 
 						{{if .EnableRecaptcha}}
 							<div class="inline field required">
-								<div class="g-recaptcha" data-sitekey="{{ .RecaptchaSitekey }}" style="margin: 0 auto; width: 304px; padding-left: 30px"></div>
+								<div class="g-recaptcha" data-sitekey="{{ .RecaptchaSitekey }}"></div>
 							</div>
 						{{end}}