diff --git a/c3l_membership/views.py b/c3l_membership/views.py
--- a/c3l_membership/views.py
+++ b/c3l_membership/views.py
@@ -56,16 +56,12 @@ def index():
 
         if form.birthday.data:
             if calculate_age(form.birthday.data) < 18:
-                form.minor_member.data = True
+                minor_member = True
                 form.student.data = True
             else:
-                form.minor_member.data = False
+                minor_member = False
 
-        if (
-            form.minor_member.data
-            or form.student.data
-            or form.membership.data == "supporting"
-        ):
+        if minor_member or form.student.data or form.membership.data == "supporting":
             price = current_app.config["SUPPORTING_FEE"]
         elif form.starving.data:
             price = 1
@@ -74,7 +70,7 @@ def index():
 
         if form.starving.data:
             status = "Starving"
-        elif form.minor_member.data or form.student.data:
+        elif minor_member or form.student.data:
             status = "Student"
         elif form.membership.data == "supporting":
             status = "Supporter"
@@ -131,6 +127,7 @@ def index():
             year=today.year,
             voting=True if form.membership.data == "regular" else False,
             xml=xml_template.format(**xml_data),
+            minor_member=minor_member,
         )
         return render_pdf(
             HTML(string=html),