diff --git a/app/models/verification/residence.rb b/app/models/verification/residence.rb
index 1f5ce4bfd..661659a01 100644
--- a/app/models/verification/residence.rb
+++ b/app/models/verification/residence.rb
@@ -78,12 +78,7 @@ class Verification::Residence
   end
 
   def genre
-    case @census_api_response.genre
-    when "Varón"
-      "male"
-    when "Mujer"
-      "female"
-    end
+    @census_api_response.genre
   end
 
   private
@@ -95,7 +90,7 @@ class Verification::Residence
     def residency_valid?
       @census_api_response.valid? &&
         @census_api_response.postal_code == postal_code &&
-        @census_api_response.date_of_birth == date_to_string(date_of_birth)
+        @census_api_response.date_of_birth == date_of_birth
     end
 
     def clean_document_number
diff --git a/lib/active_model/dates.rb b/lib/active_model/dates.rb
index a519e3840..5dd8e971c 100644
--- a/lib/active_model/dates.rb
+++ b/lib/active_model/dates.rb
@@ -13,13 +13,9 @@ module ActiveModel::Dates
     attrs.except("#{field}(1i)", "#{field}(2i)", "#{field}(3i)")
   end
 
-  def date_to_string(date)
-    date.strftime("%d-%m-%Y")
-  end
-
   def string_to_date(value)
     day, month, year = value.split("-")
     Date.new(year.to_i, month.to_i, day.to_i)
   end
 
-end
\ No newline at end of file
+end