diff --git a/examples/basic_phoenix_ecto/config/runtime.exs b/examples/basic_phoenix_ecto/config/runtime.exs
index 862915d..9bd56be 100644
--- a/examples/basic_phoenix_ecto/config/runtime.exs
+++ b/examples/basic_phoenix_ecto/config/runtime.exs
@@ -59,7 +59,7 @@ if config_env() == :prod do
     otel_batch_processor: %{
       # Using `otel` here since we are starting through docker-compose where
       # otel refer to the hostname of the OpenCollector,
-        #
+      #
       # If you are running it locally, kindly change it to the correct
       # hostname such as `localhost`, `0.0.0.0` and etc.
       exporter: {:opentelemetry_exporter, %{endpoints: ["http://otel:4318"]}}
@@ -84,15 +84,15 @@ if config_env() == :prod do
       # }
     }
 
-    # Example configuration for Lightstep.com, for more refers to:
-    # https://github.com/open-telemetry/opentelemetry-erlang/tree/main/apps/opentelemetry_exporter#application-environment
-    # config :opentelemetry_exporter,
-    #   # You can also configure the compression type for exporting traces.
-    #   oltp_traces_compression: :gzip,
-    #   otlp_traces_endpoint: "https://ingest.lightstep.com:443/traces/otlp/v0.9",
-    #   otlp_headers: [
-    #     {"lightstep-access-token", System.get_env("LIGHTSTEP_ACCESS_TOKEN")}
-    #   ]
+  # Example configuration for Lightstep.com, for more refers to:
+  # https://github.com/open-telemetry/opentelemetry-erlang/tree/main/apps/opentelemetry_exporter#application-environment
+  # config :opentelemetry_exporter,
+  #   # You can also configure the compression type for exporting traces.
+  #   oltp_traces_compression: :gzip,
+  #   otlp_traces_endpoint: "https://ingest.lightstep.com:443/traces/otlp/v0.9",
+  #   otlp_headers: [
+  #     {"lightstep-access-token", System.get_env("LIGHTSTEP_ACCESS_TOKEN")}
+  #   ]
 
   # ## Using releases
   #
diff --git a/examples/basic_phoenix_ecto/lib/demo_web/router.ex b/examples/basic_phoenix_ecto/lib/demo_web/router.ex
index 796ffc2..840a0bc 100644
--- a/examples/basic_phoenix_ecto/lib/demo_web/router.ex
+++ b/examples/basic_phoenix_ecto/lib/demo_web/router.ex
@@ -20,7 +20,6 @@ defmodule DemoWeb.Router do
     get "/", PageController, :index
     resources "/posts", PostController
 
-
     live "/users", UserLive.Index, :index
     live "/users/new", UserLive.Index, :new
     live "/users/:id/edit", UserLive.Index, :edit
diff --git a/examples/basic_phoenix_ecto/mix.exs b/examples/basic_phoenix_ecto/mix.exs
index ca8bdb7..2392dd5 100644
--- a/examples/basic_phoenix_ecto/mix.exs
+++ b/examples/basic_phoenix_ecto/mix.exs
@@ -49,7 +49,6 @@ defmodule Demo.MixProject do
       {:gettext, "~> 0.18"},
       {:jason, "~> 1.2"},
       {:plug_cowboy, "~> 2.5"},
-
       {:opentelemetry_phoenix, "~> 1.0.0-rc.7"},
       {:opentelemetry_ecto, "~> 1.0.0-rc.5"},
       {:opentelemetry_exporter, "~> 1.0.0"}