diff --git a/app/models/form_handler.rb b/app/models/form_handler.rb
index 4ba300552..13df48af4 100644
--- a/app/models/form_handler.rb
+++ b/app/models/form_handler.rb
@@ -79,12 +79,12 @@ class FormHandler
 
   def lettings_in_crossover_period?(now: Time.zone.now)
     forms = lettings_forms.values
-    forms.count { |form| form.start_date < now && now < form.end_date } > 1
+    forms.count { |form| form.start_date <= now && now < form.end_date } > 1
   end
 
   def sales_in_crossover_period?(now: Time.zone.now)
     forms = sales_forms.values
-    forms.count { |form| form.start_date < now && now < form.end_date } > 1
+    forms.count { |form| form.start_date <= now && now < form.end_date } > 1
   end
 
   def use_fake_forms!