diff --git a/app/views/categories/_form.html.erb b/app/views/categories/_form.html.erb
index dbfd76ae..7117a3bf 100644
--- a/app/views/categories/_form.html.erb
+++ b/app/views/categories/_form.html.erb
@@ -34,9 +34,8 @@
<%= f.select :classification, [["Income", "income"], ["Expense", "expense"]], { label: "Classification" }, required: true %>
<%= f.text_field :name, placeholder: t(".placeholder"), required: true, autofocus: true, label: "Name", data: { color_avatar_target: "name" } %>
- <%= f.select :parent_id, categories.pluck(:name, :id), { include_blank: "(unassigned)", label: "Parent category (optional)" }, disabled: category.parent? %>
- <% if category.parent? %>
- This category couldn’t be assigned as a subcategory because it already has subcategories.
+ <% unless category.parent? %>
+ <%= f.select :parent_id, categories.pluck(:name, :id), { include_blank: "(unassigned)", label: "Parent category (optional)" }, disabled: category.parent? %>
<% end %>