diff --git a/lib/pleroma/config/deprecation_warnings.ex b/lib/pleroma/config/deprecation_warnings.ex
index 8dabd728fb..8f56a37713 100644
--- a/lib/pleroma/config/deprecation_warnings.ex
+++ b/lib/pleroma/config/deprecation_warnings.ex
@@ -418,11 +418,11 @@ defmodule Pleroma.Config.DeprecationWarnings do
   end
 
   @spec check_deprecated_logger_config() :: :ok | :error
-  def check_deprecated_logger_config() do
+  def check_deprecated_logger_config do
     if Application.get_env(:logger, :backends) do
       Logger.warning(
         "'config :logger, backends: [...]' is deprecated syntax due to changes in Elixir. " <>
-        "Use 'config :pleroma, :logger, backends: [...]' instead."
+          "Use 'config :pleroma, :logger, backends: [...]' instead."
       )
 
       :error
diff --git a/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex b/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex
index 44b79596eb..33f32e7819 100644
--- a/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex
+++ b/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex
@@ -10,7 +10,6 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
 
   alias Pleroma.Web.ActivityPub.MRF.Utils
 
-
   use Pleroma.Web.ActivityPub.MRF.Policy
 
   defp string_matches?(string, pattern) when is_binary(pattern) do
diff --git a/test/pleroma/application_test.exs b/test/pleroma/application_test.exs
index 48f87818f4..b4a29fc9bf 100644
--- a/test/pleroma/application_test.exs
+++ b/test/pleroma/application_test.exs
@@ -15,7 +15,9 @@ defmodule Pleroma.ApplicationTest do
     test "is handled" do
       log = capture_log(fn -> Pleroma.Application.configure_logger() end)
 
-      assert log =~ "Configuration {:ex_syslogger, :ex_syslogger} is incorrect. Use {ExSyslogger, :ex_syslogger} instead!"
+      assert log =~
+               "Configuration {:ex_syslogger, :ex_syslogger} is incorrect. Use {ExSyslogger, :ex_syslogger} instead!"
+
       assert log =~ "Successfully added logger backend: {ExSyslogger, :ex_syslogger}"
     end
   end
@@ -27,7 +29,7 @@ defmodule Pleroma.ApplicationTest do
 
     test "emits a warning" do
       assert capture_log(fn -> Pleroma.Application.configure_logger() end) =~
-        ":console is no longer considered a backend and is enabled by default"
+               ":console is no longer considered a backend and is enabled by default"
     end
   end
 end
diff --git a/test/pleroma/config/deprecation_warnings_test.exs b/test/pleroma/config/deprecation_warnings_test.exs
index 1491f4ea3a..5383e2bce8 100644
--- a/test/pleroma/config/deprecation_warnings_test.exs
+++ b/test/pleroma/config/deprecation_warnings_test.exs
@@ -394,13 +394,15 @@ defmodule Pleroma.Config.DeprecationWarningsTest do
       Application.put_env(:logger, :backends, [:console, {ExSyslogger, :ex_syslogger}])
 
       on_exit(fn ->
-        Application.delete_env(:logger, :backends) end)
+        Application.delete_env(:logger, :backends)
+      end)
     end
 
     test "warns on deprecated syntax" do
-      assert capture_log(fn -> Pleroma.Config.DeprecationWarnings.check_deprecated_logger_config() end) =~
-        "'config :logger, backends: [...]' is deprecated syntax due to changes in Elixir. Use 'config :pleroma, :logger, backends: [...]' instead."
+      assert capture_log(fn ->
+               Pleroma.Config.DeprecationWarnings.check_deprecated_logger_config()
+             end) =~
+               "'config :logger, backends: [...]' is deprecated syntax due to changes in Elixir. Use 'config :pleroma, :logger, backends: [...]' instead."
     end
   end
-
 end