diff --git a/app/views/subscriber_authentication/sign_in.html.erb b/app/views/subscriber_authentication/sign_in.html.erb
index 835faf93..d6c9e7ad 100644
--- a/app/views/subscriber_authentication/sign_in.html.erb
+++ b/app/views/subscriber_authentication/sign_in.html.erb
@@ -55,6 +55,7 @@
   novalidate: "novalidate",
   data: {
     module: "ga4-form-tracker",
+    ga4_form_include_text: "",
     ga4_form: ga4_data
   }) do %>
   <%= render 'govuk_publishing_components/components/input', {