diff --git a/lib/ketbin/api/user.ex b/lib/ketbin/api/user.ex
deleted file mode 100644
index 8f4f9bc..0000000
--- a/lib/ketbin/api/user.ex
+++ /dev/null
@@ -1,3 +0,0 @@
-defmodule Ketbin.Api.User do
-
-end
\ No newline at end of file
diff --git a/lib/ketbin/arch.ex b/lib/ketbin/arch.ex
deleted file mode 100644
index df38547..0000000
--- a/lib/ketbin/arch.ex
+++ /dev/null
@@ -1,18 +0,0 @@
-defmodule Ketbin.Schema do
-    @moduledoc """
-    Ketbin keeps the contexts that define your schemas
-    """
-end
-
-
-defmodule Ketbin.Crud do
-    @moduledoc """
-    Ketbin keeps the contexts that define your CRUD functions
-    """
-end
-
-defmodule Ketbin.Api do
-    @moduledoc """
-    Ketbin keeps the contexts that define your business logic.
-    """
-end
\ No newline at end of file
diff --git a/lib/ketbin/crud/user.ex b/lib/ketbin/crud/user.ex
deleted file mode 100644
index fc89cf4..0000000
--- a/lib/ketbin/crud/user.ex
+++ /dev/null
@@ -1,3 +0,0 @@
-defmodule Ketbin.Crud.User do
-    
-end
\ No newline at end of file
diff --git a/lib/ketbin/schema/user.ex b/lib/ketbin/schema/user.ex
deleted file mode 100644
index 4e0fc8e..0000000
--- a/lib/ketbin/schema/user.ex
+++ /dev/null
@@ -1,17 +0,0 @@
-defmodule Ketbin.Schema.User do
-  use Ecto.Schema
-  import Ecto.Changeset
-
-  schema "users" do
-    field :firebase_id, :string
-
-    timestamps()
-  end
-
-  @doc false
-  def changeset(user, attrs) do
-    user
-    |> cast(attrs, [:firebase_id])
-    |> validate_required([:firebase_id])
-  end
-end
diff --git a/priv/repo/migrations/20210809085801_create_users.exs b/priv/repo/migrations/20210809085801_create_users.exs
deleted file mode 100644
index b2162b8..0000000
--- a/priv/repo/migrations/20210809085801_create_users.exs
+++ /dev/null
@@ -1,12 +0,0 @@
-defmodule Ketbin.Repo.Migrations.CreateUsers do
-  use Ecto.Migration
-
-  def change do
-    create table(:users) do
-      add :firebase_id, :string
-
-      timestamps()
-    end
-
-  end
-end