diff --git a/lib/mobilizon/actors/member.ex b/lib/mobilizon/actors/member.ex
index 98951e6b3..b6963e546 100644
--- a/lib/mobilizon/actors/member.ex
+++ b/lib/mobilizon/actors/member.ex
@@ -8,7 +8,7 @@ defmodule Mobilizon.Actors.Member do
   import Ecto.Changeset
 
   alias Mobilizon.Actors.{Actor, Member, MemberRole}
-  
+
   @type t :: %__MODULE__{
           role: MemberRole.t(),
           parent: Actor.t(),
diff --git a/lib/mobilizon/application.ex b/lib/mobilizon/application.ex
index 5291896a8..19f3d9718 100644
--- a/lib/mobilizon/application.ex
+++ b/lib/mobilizon/application.ex
@@ -93,8 +93,7 @@ defmodule Mobilizon.Application do
   def named_version, do: @name <> " " <> @version
 
   def user_agent do
-    info =
-      "#{MobilizonWeb.Endpoint.url()} <#{Config.get([:instance, :email], "")}>"
+    info = "#{MobilizonWeb.Endpoint.url()} <#{Config.get([:instance, :email], "")}>"
 
     named_version() <> "; " <> info
   end
diff --git a/lib/mobilizon_web/resolvers/user.ex b/lib/mobilizon_web/resolvers/user.ex
index 5d954f35c..2f747abb3 100644
--- a/lib/mobilizon_web/resolvers/user.ex
+++ b/lib/mobilizon_web/resolvers/user.ex
@@ -112,7 +112,8 @@ defmodule MobilizonWeb.Resolvers.User do
   """
   @spec create_user(any(), map(), any()) :: tuple()
   def create_user(_parent, args, _resolution) do
-    with {:registrations_open, true} <- {:registrations_open, Config.instance_registrations_open?()},
+    with {:registrations_open, true} <-
+           {:registrations_open, Config.instance_registrations_open?()},
          {:ok, %User{} = user} <- Users.register(args) do
       Activation.send_confirmation_email(user)
       {:ok, user}
diff --git a/lib/service/activity_pub/activity_pub.ex b/lib/service/activity_pub/activity_pub.ex
index cccdae211..c0733c66e 100644
--- a/lib/service/activity_pub/activity_pub.ex
+++ b/lib/service/activity_pub/activity_pub.ex
@@ -113,7 +113,6 @@ defmodule Mobilizon.Service.ActivityPub do
     end
   end
 
-
   @doc """
   Getting an actor from url, eventually creating it
   """
diff --git a/lib/service/http_signatures/signature.ex b/lib/service/http_signatures/signature.ex
index 0012ea02c..0eabf6325 100644
--- a/lib/service/http_signatures/signature.ex
+++ b/lib/service/http_signatures/signature.ex
@@ -16,16 +16,17 @@ defmodule Mobilizon.Service.HTTPSignatures.Signature do
   require Logger
 
   def key_id_to_actor_url(key_id) do
-    %{path: path} = uri =
+    %{path: path} =
+      uri =
       key_id
       |> URI.parse()
       |> Map.put(:fragment, nil)
 
     uri =
-      if not is_nil(path) do
-        Map.put(uri, :path, String.trim_trailing(path, "/publickey"))
-      else
+      if is_nil(path) do
         uri
+      else
+        Map.put(uri, :path, String.trim_trailing(path, "/publickey"))
       end
 
     URI.to_string(uri)
diff --git a/test/mobilizon/actors/actors_test.exs b/test/mobilizon/actors/actors_test.exs
index 7147cda41..7c211f472 100644
--- a/test/mobilizon/actors/actors_test.exs
+++ b/test/mobilizon/actors/actors_test.exs
@@ -157,9 +157,7 @@ defmodule Mobilizon.ActorsTest do
           event = insert(:event, organizer_actor: actor)
 
           event_found_id =
-            Actors.get_actor_by_name_with_preload(
-              "#{actor.preferred_username}@#{actor.domain}"
-            ).organized_events
+            Actors.get_actor_by_name_with_preload("#{actor.preferred_username}@#{actor.domain}").organized_events
             |> hd
             |> Map.get(:id)