diff --git a/app/models/account.rb b/app/models/account.rb
index a25ebc4aaf..4b7597dad9 100644
--- a/app/models/account.rb
+++ b/app/models/account.rb
@@ -324,6 +324,18 @@ class Account < ApplicationRecord
     end
   end
 
+  def fields=(fields)
+    old_fields = self[:fields] || []
+    old_fields = [] if old_fields.is_a?(Hash)
+
+    self[:fields] = fields.map do |field|
+      verified_at = old_fields.find { |item| item['value'] == field['value'] }&.fetch('verified_at', nil)
+      next field if verified_at.blank?
+
+      field.merge('verified_at' => verified_at)
+    end
+  end
+
   def fields_attributes=(attributes)
     fields     = []
     old_fields = self[:fields] || []
diff --git a/app/services/activitypub/process_account_service.rb b/app/services/activitypub/process_account_service.rb
index 1304ca8242..32df8448d8 100644
--- a/app/services/activitypub/process_account_service.rb
+++ b/app/services/activitypub/process_account_service.rb
@@ -232,7 +232,7 @@ class ActivityPub::ProcessAccountService < BaseService
   def property_values
     return unless @json['attachment'].is_a?(Array)
 
-    as_array(@json['attachment']).select { |attachment| attachment['type'] == 'PropertyValue' }.map { |attachment| attachment.slice('name', 'value') }
+    as_array(@json['attachment']).filter_map { |attachment| attachment.slice('name', 'value') if attachment['type'] == 'PropertyValue' }
   end
 
   def mismatching_origin?(url)