diff --git a/uffd/user/templates/user/show.html b/uffd/user/templates/user/show.html
index e9a1affe6de5695e1a6630a195cf2d233b5725a9..a2ff525f6469519d80e2d881ea8d509751ba5042 100644
--- a/uffd/user/templates/user/show.html
+++ b/uffd/user/templates/user/show.html
@@ -7,7 +7,7 @@
 		<button type="submit" class="btn btn-primary"><i class="fa fa-save" aria-hidden="true"></i> {{_("Save")}}</button>
 		<a href="{{ url_for('user.index') }}" class="btn btn-secondary">{{_("Cancel")}}</a>
 		{% if user.id %}
-			<a href="{{ url_for('user.delete', id=user.id) }}" onClick="return confirm({{_('Are you sure?')|tojson}});" class="btn btn-danger"><i class="fa fa-trash" aria-hidden="true"></i> {{_("Delete")}}</a>
+			<a href="{{ url_for('user.delete', id=user.id) }}" onClick='return confirm({{_("Are you sure?")|tojson}});' class="btn btn-danger"><i class="fa fa-trash" aria-hidden="true"></i> {{_("Delete")}}</a>
 		{% else %}
 			<a href="#" class="btn btn-danger disabled"><i class="fa fa-trash" aria-hidden="true"></i> {{_("Delete")}}</a>
 		{% endif %}