diff --git a/app/src/components/avatar.rs b/app/src/components/avatar.rs
index f8ee8c5..c5ea1ab 100644
--- a/app/src/components/avatar.rs
+++ b/app/src/components/avatar.rs
@@ -1,6 +1,4 @@
-use crate::{
-    components::avatar_cache::{AvatarCacheContext},
-};
+use crate::components::avatar_cache::AvatarCacheContext;
 use yew::{function_component, prelude::*};
 
 #[derive(Properties, PartialEq)]
@@ -13,7 +11,11 @@ pub struct Props {
 #[function_component(ShowAvatar)]
 pub fn show_avatar(props: &Props) -> Html {
     let cache = use_context::<AvatarCacheContext>().expect("no ctx found");
-    let avatar = cache.avatars.get(&props.username).map(|val| val.clone()).unwrap_or(None);
+    let avatar = cache
+        .avatars
+        .get(&props.username)
+        .map(|val| val.clone())
+        .unwrap_or(None);
     match avatar {
         Some(avatar) => html! {
             <img
diff --git a/app/src/components/avatar_cache.rs b/app/src/components/avatar_cache.rs
index a11e6ac..0c1c316 100644
--- a/app/src/components/avatar_cache.rs
+++ b/app/src/components/avatar_cache.rs
@@ -18,19 +18,19 @@ pub struct GetUserAvatar;
 #[graphql(
     schema_path = "../schema.graphql",
     query_path = "queries/list_users.graphql",
-    response_derives = "Debug,Clone,PartialEq,Eq,Hash",
+    response_derives = "Debug",
     variables_derives = "Clone",
     custom_scalars_module = "crate::infra::graphql"
 )]
 pub struct ListUserNames;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(PartialEq, Clone)]
 pub enum CacheAction {
     Clear,
     AddAvatar((String, Option<String>)),
 }
 
-#[derive(Debug, PartialEq, Eq, Clone)]
+#[derive(PartialEq, Eq, Clone)]
 pub struct AvatarCache {
     pub avatars: HashMap<String, Option<String>>,
 }
@@ -55,14 +55,14 @@ impl Reducible for AvatarCache {
 
 pub type AvatarCacheContext = UseReducerHandle<AvatarCache>;
 
-#[derive(Debug, PartialEq, Clone)]
+#[derive(PartialEq, Clone)]
 pub enum CacheMode {
     AllUsers,
     SingleUser(String),
     None,
 }
 
-#[derive(Properties, Debug, PartialEq)]
+#[derive(Properties, PartialEq)]
 pub struct AvatarCacheProviderProps {
     #[prop_or_default]
     pub children: Children,
@@ -81,9 +81,7 @@ pub fn avatar_cache_provider(props: &AvatarCacheProviderProps) -> Html {
         use_effect_with_deps(
             move |mode| {
                 match mode {
-                    CacheMode::None => {
-                        cache.dispatch(CacheAction::Clear)
-                    }
+                    CacheMode::None => cache.dispatch(CacheAction::Clear),
                     CacheMode::AllUsers => {
                         let cache = cache.clone();
                         wasm_bindgen_futures::spawn_local(async move {
diff --git a/app/src/components/user_details_form.rs b/app/src/components/user_details_form.rs
index e657376..b231026 100644
--- a/app/src/components/user_details_form.rs
+++ b/app/src/components/user_details_form.rs
@@ -13,8 +13,8 @@ use gloo_file::{
 use graphql_client::GraphQLQuery;
 use validator_derive::Validate;
 use web_sys::{FileList, HtmlInputElement, InputEvent};
-use yew::prelude::*;
 use yew::context::ContextHandle;
+use yew::prelude::*;
 use yew_form_derive::Model;
 
 #[derive(Default)]
@@ -412,7 +412,10 @@ impl UserDetailsForm {
             self.user.avatar = Some(avatar);
         }
         self.just_updated = true;
-        self.avatar_cache.dispatch(CacheAction::AddAvatar((self.user.id.clone(), self.user.avatar.clone())));
+        self.avatar_cache.dispatch(CacheAction::AddAvatar((
+            self.user.id.clone(),
+            self.user.avatar.clone(),
+        )));
         Ok(true)
     }