diff --git a/app/models/project.rb b/app/models/project.rb
index 52b729a85..02844c3bc 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -451,7 +451,7 @@ class Project < ApplicationRecord
     Jbuilder.new do |project|
       project.id self.id
       project.identifier self.identifier
-      project.name self.name.to_s.each_char.select { |c| c.bytes.first < 240 }.join('')
+      project.name self.name
       project.description Nokogiri::HTML(self.description).text
       project.visits self.visits
       project.praises_count self.praises_count.to_i
@@ -475,7 +475,7 @@ class Project < ApplicationRecord
           project.image_url render_educoder_avatar_url(self.project_educoder)
         else
           user = self.owner
-          project.name user.try(:show_real_name).to_s.each_char.select { |c| c.bytes.first < 240 }.join('')
+          project.name user.try(:show_real_name)
           project.type user&.type
           project.login user.login
           project.image_url user.get_letter_avatar_url
diff --git a/app/models/user.rb b/app/models/user.rb
index 874da712a..70de1fc64 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -862,7 +862,7 @@ class User < Owner
   def to_builder 
     Jbuilder.new do |user|
       user.(self, :id, :login)
-      user.name self.real_name.to_s.each_char.select { |c| c.bytes.first < 240 }.join('')
+      user.name self.real_name
       user.email self.mail 
       user.image_url self.get_letter_avatar_url
     end
diff --git a/db/migrate/20230413121129_change_webhook_task_field_character.rb b/db/migrate/20230413121129_change_webhook_task_field_character.rb
new file mode 100644
index 000000000..04c86716d
--- /dev/null
+++ b/db/migrate/20230413121129_change_webhook_task_field_character.rb
@@ -0,0 +1,7 @@
+class ChangeWebhookTaskFieldCharacter < ActiveRecord::Migration[5.2]
+  def change
+    Gitea::Base.connection.execute("ALTER TABLE `hook_task` MODIFY `payload_content` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;")
+    Gitea::Base.connection.execute("ALTER TABLE `hook_task` MODIFY `request_content` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;")
+    Gitea::Base.connection.execute("ALTER TABLE `hook_task` MODIFY `response_content` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;")
+  end
+end