diff --git a/app/models/wizards/signup/sektion_wizard.rb b/app/models/wizards/signup/sektion_wizard.rb
index acf772379..ed5176c28 100644
--- a/app/models/wizards/signup/sektion_wizard.rb
+++ b/app/models/wizards/signup/sektion_wizard.rb
@@ -37,10 +37,6 @@ def save!
       valid? && operations.all?(&:save!)
     end
 
-    def valid?
-      super && operations_valid?
-    end
-
     def birthdays
       read_birthdays
     end
@@ -55,6 +51,10 @@ def fees_for(beitragskategorie)
 
     private
 
+    # As we might save multiple people we delegate validation to operations
+    # person itself can be invalid as operation handles aspects (e.g role start_on and gender I18nEnum::NIL_KEY)
+    def person_valid? = operations_valid?
+
     def beitragskategorie
       value = if birthdays.none?
         :unknown