diff --git a/crates/handlers/src/compat/login_sso_complete.rs b/crates/handlers/src/compat/login_sso_complete.rs
index ba3dee13..54028746 100644
--- a/crates/handlers/src/compat/login_sso_complete.rs
+++ b/crates/handlers/src/compat/login_sso_complete.rs
@@ -63,7 +63,7 @@ pub async fn get(
     let (session_info, cookie_jar) = cookie_jar.session_info();
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
@@ -126,7 +126,7 @@ pub async fn post(
     let (session_info, cookie_jar) = cookie_jar.session_info();
     cookie_jar.verify_form(&clock, form)?;
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
diff --git a/crates/handlers/src/graphql.rs b/crates/handlers/src/graphql.rs
index 2d1f7fcc..233c4690 100644
--- a/crates/handlers/src/graphql.rs
+++ b/crates/handlers/src/graphql.rs
@@ -67,7 +67,7 @@ pub async fn post(
     let content_type = content_type.map(|TypedHeader(h)| h.to_string());
 
     let (session_info, _cookie_jar) = cookie_jar.session_info();
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let mut request = async_graphql::http::receive_body(
         content_type,
@@ -103,7 +103,7 @@ pub async fn get(
     RawQuery(query): RawQuery,
 ) -> Result<impl IntoResponse, FancyError> {
     let (session_info, _cookie_jar) = cookie_jar.session_info();
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let mut request =
         async_graphql::http::parse_query_string(&query.unwrap_or_default())?.data(Mutex::new(repo));
diff --git a/crates/handlers/src/oauth2/authorization/complete.rs b/crates/handlers/src/oauth2/authorization/complete.rs
index 91121df9..6b6869da 100644
--- a/crates/handlers/src/oauth2/authorization/complete.rs
+++ b/crates/handlers/src/oauth2/authorization/complete.rs
@@ -86,7 +86,7 @@ pub(crate) async fn get(
 ) -> Result<Response, RouteError> {
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let grant = repo
         .oauth2_authorization_grant()
diff --git a/crates/handlers/src/oauth2/authorization/mod.rs b/crates/handlers/src/oauth2/authorization/mod.rs
index 4ce10baa..1aa8ce64 100644
--- a/crates/handlers/src/oauth2/authorization/mod.rs
+++ b/crates/handlers/src/oauth2/authorization/mod.rs
@@ -167,7 +167,7 @@ pub(crate) async fn get(
         let templates = templates.clone();
         let callback_destination = callback_destination.clone();
         async move {
-            let maybe_session = session_info.load_session(&mut *repo).await?;
+            let maybe_session = session_info.load_session(&mut repo).await?;
             let prompt = params.auth.prompt.as_deref().unwrap_or_default();
 
             // Check if the request/request_uri/registration params are used. If so, reply
diff --git a/crates/handlers/src/oauth2/consent.rs b/crates/handlers/src/oauth2/consent.rs
index f365a9f3..ffaa6106 100644
--- a/crates/handlers/src/oauth2/consent.rs
+++ b/crates/handlers/src/oauth2/consent.rs
@@ -82,7 +82,7 @@ pub(crate) async fn get(
 ) -> Result<Response, RouteError> {
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let grant = repo
         .oauth2_authorization_grant()
@@ -138,7 +138,7 @@ pub(crate) async fn post(
 
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let grant = repo
         .oauth2_authorization_grant()
diff --git a/crates/handlers/src/oauth2/introspection.rs b/crates/handlers/src/oauth2/introspection.rs
index d0dcd26c..3b44c511 100644
--- a/crates/handlers/src/oauth2/introspection.rs
+++ b/crates/handlers/src/oauth2/introspection.rs
@@ -130,7 +130,7 @@ pub(crate) async fn post(
 ) -> Result<impl IntoResponse, RouteError> {
     let client = client_authorization
         .credentials
-        .fetch(&mut *repo)
+        .fetch(&mut repo)
         .await
         .unwrap()
         .ok_or(RouteError::ClientNotFound)?;
diff --git a/crates/handlers/src/oauth2/token.rs b/crates/handlers/src/oauth2/token.rs
index 76943e7e..682813bf 100644
--- a/crates/handlers/src/oauth2/token.rs
+++ b/crates/handlers/src/oauth2/token.rs
@@ -168,7 +168,7 @@ pub(crate) async fn post(
 ) -> Result<impl IntoResponse, RouteError> {
     let client = client_authorization
         .credentials
-        .fetch(&mut *repo)
+        .fetch(&mut repo)
         .await?
         .ok_or(RouteError::ClientNotFound)?;
 
diff --git a/crates/handlers/src/oauth2/userinfo.rs b/crates/handlers/src/oauth2/userinfo.rs
index e56dafbc..d2d27cd0 100644
--- a/crates/handlers/src/oauth2/userinfo.rs
+++ b/crates/handlers/src/oauth2/userinfo.rs
@@ -103,7 +103,7 @@ pub async fn get(
     State(key_store): State<Keystore>,
     user_authorization: UserAuthorization,
 ) -> Result<Response, RouteError> {
-    let session = user_authorization.protected(&mut *repo, &clock).await?;
+    let session = user_authorization.protected(&mut repo, &clock).await?;
 
     let browser_session = repo
         .browser_session()
diff --git a/crates/handlers/src/upstream_oauth2/link.rs b/crates/handlers/src/upstream_oauth2/link.rs
index 89614dcb..30d678cf 100644
--- a/crates/handlers/src/upstream_oauth2/link.rs
+++ b/crates/handlers/src/upstream_oauth2/link.rs
@@ -128,7 +128,7 @@ pub(crate) async fn get(
 
     let (user_session_info, cookie_jar) = cookie_jar.session_info();
     let (csrf_token, mut cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
-    let maybe_user_session = user_session_info.load_session(&mut *repo).await?;
+    let maybe_user_session = user_session_info.load_session(&mut repo).await?;
 
     let render = match (maybe_user_session, link.user_id) {
         (Some(session), Some(user_id)) if session.user.id == user_id => {
@@ -249,7 +249,7 @@ pub(crate) async fn post(
     }
 
     let (user_session_info, cookie_jar) = cookie_jar.session_info();
-    let maybe_user_session = user_session_info.load_session(&mut *repo).await?;
+    let maybe_user_session = user_session_info.load_session(&mut repo).await?;
 
     let session = match (maybe_user_session, link.user_id, form) {
         (Some(session), None, FormData::Link) => {
diff --git a/crates/handlers/src/views/account/emails/add.rs b/crates/handlers/src/views/account/emails/add.rs
index 7b89b2d8..e26c9cc1 100644
--- a/crates/handlers/src/views/account/emails/add.rs
+++ b/crates/handlers/src/views/account/emails/add.rs
@@ -46,7 +46,7 @@ pub(crate) async fn get(
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
@@ -76,7 +76,7 @@ pub(crate) async fn post(
     let form = cookie_jar.verify_form(&clock, form)?;
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
@@ -98,7 +98,7 @@ pub(crate) async fn post(
     };
     start_email_verification(
         &mailer,
-        &mut *repo,
+        &mut repo,
         &mut rng,
         &clock,
         &session.user,
diff --git a/crates/handlers/src/views/account/emails/mod.rs b/crates/handlers/src/views/account/emails/mod.rs
index 251e5adb..83038337 100644
--- a/crates/handlers/src/views/account/emails/mod.rs
+++ b/crates/handlers/src/views/account/emails/mod.rs
@@ -55,10 +55,10 @@ pub(crate) async fn get(
 ) -> Result<Response, FancyError> {
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     if let Some(session) = maybe_session {
-        render(&mut rng, &clock, templates, session, cookie_jar, &mut *repo).await
+        render(&mut rng, &clock, templates, session, cookie_jar, &mut repo).await
     } else {
         let login = mas_router::Login::default();
         Ok((cookie_jar, login.go()).into_response())
@@ -130,7 +130,7 @@ pub(crate) async fn post(
 ) -> Result<Response, FancyError> {
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let mut session = if let Some(session) = maybe_session {
         session
@@ -149,7 +149,7 @@ pub(crate) async fn post(
                 .await?;
 
             let next = mas_router::AccountVerifyEmail::new(email.id);
-            start_email_verification(&mailer, &mut *repo, &mut rng, &clock, &session.user, email)
+            start_email_verification(&mailer, &mut repo, &mut rng, &clock, &session.user, email)
                 .await?;
             repo.save().await?;
             return Ok((cookie_jar, next.go()).into_response());
@@ -168,7 +168,7 @@ pub(crate) async fn post(
             }
 
             let next = mas_router::AccountVerifyEmail::new(email.id);
-            start_email_verification(&mailer, &mut *repo, &mut rng, &clock, &session.user, email)
+            start_email_verification(&mailer, &mut repo, &mut rng, &clock, &session.user, email)
                 .await?;
             repo.save().await?;
             return Ok((cookie_jar, next.go()).into_response());
@@ -211,7 +211,7 @@ pub(crate) async fn post(
         templates.clone(),
         session,
         cookie_jar,
-        &mut *repo,
+        &mut repo,
     )
     .await?;
 
diff --git a/crates/handlers/src/views/account/emails/verify.rs b/crates/handlers/src/views/account/emails/verify.rs
index 6a701b50..d7f074b8 100644
--- a/crates/handlers/src/views/account/emails/verify.rs
+++ b/crates/handlers/src/views/account/emails/verify.rs
@@ -48,7 +48,7 @@ pub(crate) async fn get(
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
@@ -90,7 +90,7 @@ pub(crate) async fn post(
     let form = cookie_jar.verify_form(&clock, form)?;
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
diff --git a/crates/handlers/src/views/account/mod.rs b/crates/handlers/src/views/account/mod.rs
index 8860c43c..162b7899 100644
--- a/crates/handlers/src/views/account/mod.rs
+++ b/crates/handlers/src/views/account/mod.rs
@@ -39,7 +39,7 @@ pub(crate) async fn get(
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
diff --git a/crates/handlers/src/views/account/password.rs b/crates/handlers/src/views/account/password.rs
index ddc47779..d9e02610 100644
--- a/crates/handlers/src/views/account/password.rs
+++ b/crates/handlers/src/views/account/password.rs
@@ -52,7 +52,7 @@ pub(crate) async fn get(
 ) -> Result<Response, FancyError> {
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     if let Some(session) = maybe_session {
         render(&mut rng, &clock, templates, session, cookie_jar).await
@@ -93,7 +93,7 @@ pub(crate) async fn post(
 
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
diff --git a/crates/handlers/src/views/index.rs b/crates/handlers/src/views/index.rs
index 0cfe0d05..7b4be7df 100644
--- a/crates/handlers/src/views/index.rs
+++ b/crates/handlers/src/views/index.rs
@@ -33,7 +33,7 @@ pub async fn get(
 ) -> Result<impl IntoResponse, FancyError> {
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
-    let session = session_info.load_session(&mut *repo).await?;
+    let session = session_info.load_session(&mut repo).await?;
 
     let ctx = IndexContext::new(url_builder.oidc_discovery())
         .maybe_with_session(session)
diff --git a/crates/handlers/src/views/login.rs b/crates/handlers/src/views/login.rs
index 4f9ecfd8..2836eee3 100644
--- a/crates/handlers/src/views/login.rs
+++ b/crates/handlers/src/views/login.rs
@@ -59,7 +59,7 @@ pub(crate) async fn get(
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     if maybe_session.is_some() {
         let reply = query.go_next();
@@ -70,7 +70,7 @@ pub(crate) async fn get(
             LoginContext::default().with_upstrem_providers(providers),
             query,
             csrf_token,
-            &mut *repo,
+            &mut repo,
             &templates,
         )
         .await?;
@@ -116,7 +116,7 @@ pub(crate) async fn post(
                 .with_upstrem_providers(providers),
             query,
             csrf_token,
-            &mut *repo,
+            &mut repo,
             &templates,
         )
         .await?;
@@ -126,7 +126,7 @@ pub(crate) async fn post(
 
     match login(
         password_manager,
-        &mut *repo,
+        &mut repo,
         rng,
         &clock,
         &form.username,
@@ -148,7 +148,7 @@ pub(crate) async fn post(
                 LoginContext::default().with_form_state(state),
                 query,
                 csrf_token,
-                &mut *repo,
+                &mut repo,
                 &templates,
             )
             .await?;
diff --git a/crates/handlers/src/views/logout.rs b/crates/handlers/src/views/logout.rs
index 189331fd..9b0f3602 100644
--- a/crates/handlers/src/views/logout.rs
+++ b/crates/handlers/src/views/logout.rs
@@ -32,7 +32,7 @@ pub(crate) async fn post(
 
     let (session_info, mut cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     if let Some(session) = maybe_session {
         repo.browser_session().finish(&clock, session).await?;
diff --git a/crates/handlers/src/views/reauth.rs b/crates/handlers/src/views/reauth.rs
index 2750711c..12f205d6 100644
--- a/crates/handlers/src/views/reauth.rs
+++ b/crates/handlers/src/views/reauth.rs
@@ -51,7 +51,7 @@ pub(crate) async fn get(
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
@@ -63,7 +63,7 @@ pub(crate) async fn get(
     };
 
     let ctx = ReauthContext::default();
-    let next = query.load_context(&mut *repo).await?;
+    let next = query.load_context(&mut repo).await?;
     let ctx = if let Some(next) = next {
         ctx.with_post_action(next)
     } else {
@@ -89,7 +89,7 @@ pub(crate) async fn post(
 
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     let session = if let Some(session) = maybe_session {
         session
diff --git a/crates/handlers/src/views/register.rs b/crates/handlers/src/views/register.rs
index 467352af..ad1ff378 100644
--- a/crates/handlers/src/views/register.rs
+++ b/crates/handlers/src/views/register.rs
@@ -69,7 +69,7 @@ pub(crate) async fn get(
     let (csrf_token, cookie_jar) = cookie_jar.csrf_token(&clock, &mut rng);
     let (session_info, cookie_jar) = cookie_jar.session_info();
 
-    let maybe_session = session_info.load_session(&mut *repo).await?;
+    let maybe_session = session_info.load_session(&mut repo).await?;
 
     if maybe_session.is_some() {
         let reply = query.go_next();
@@ -79,7 +79,7 @@ pub(crate) async fn get(
             RegisterContext::default(),
             query,
             csrf_token,
-            &mut *repo,
+            &mut repo,
             &templates,
         )
         .await?;
@@ -174,7 +174,7 @@ pub(crate) async fn post(
             RegisterContext::default().with_form_state(state),
             query,
             csrf_token,
-            &mut *repo,
+            &mut repo,
             &templates,
         )
         .await?;
diff --git a/crates/storage/src/repository.rs b/crates/storage/src/repository.rs
index 3da64a8c..d6772b9a 100644
--- a/crates/storage/src/repository.rs
+++ b/crates/storage/src/repository.rs
@@ -265,3 +265,115 @@ where
         ))
     }
 }
+
+impl<R: Repository + ?Sized> Repository for Box<R> {
+    type Error = R::Error;
+
+    fn save(self: Box<Self>) -> BoxFuture<'static, Result<(), Self::Error>>
+    where
+        Self: Sized,
+    {
+        // This shouldn't be callable?
+        unimplemented!()
+    }
+
+    fn cancel(self: Box<Self>) -> BoxFuture<'static, Result<(), Self::Error>>
+    where
+        Self: Sized,
+    {
+        // This shouldn't be callable?
+        unimplemented!()
+    }
+
+    fn upstream_oauth_link<'c>(
+        &'c mut self,
+    ) -> Box<dyn UpstreamOAuthLinkRepository<Error = Self::Error> + 'c> {
+        (**self).upstream_oauth_link()
+    }
+
+    fn upstream_oauth_provider<'c>(
+        &'c mut self,
+    ) -> Box<dyn UpstreamOAuthProviderRepository<Error = Self::Error> + 'c> {
+        (**self).upstream_oauth_provider()
+    }
+
+    fn upstream_oauth_session<'c>(
+        &'c mut self,
+    ) -> Box<dyn UpstreamOAuthSessionRepository<Error = Self::Error> + 'c> {
+        (**self).upstream_oauth_session()
+    }
+
+    fn user<'c>(&'c mut self) -> Box<dyn UserRepository<Error = Self::Error> + 'c> {
+        (**self).user()
+    }
+
+    fn user_email<'c>(&'c mut self) -> Box<dyn UserEmailRepository<Error = Self::Error> + 'c> {
+        (**self).user_email()
+    }
+
+    fn user_password<'c>(
+        &'c mut self,
+    ) -> Box<dyn UserPasswordRepository<Error = Self::Error> + 'c> {
+        (**self).user_password()
+    }
+
+    fn browser_session<'c>(
+        &'c mut self,
+    ) -> Box<dyn BrowserSessionRepository<Error = Self::Error> + 'c> {
+        (**self).browser_session()
+    }
+
+    fn oauth2_client<'c>(
+        &'c mut self,
+    ) -> Box<dyn OAuth2ClientRepository<Error = Self::Error> + 'c> {
+        (**self).oauth2_client()
+    }
+
+    fn oauth2_authorization_grant<'c>(
+        &'c mut self,
+    ) -> Box<dyn OAuth2AuthorizationGrantRepository<Error = Self::Error> + 'c> {
+        (**self).oauth2_authorization_grant()
+    }
+
+    fn oauth2_session<'c>(
+        &'c mut self,
+    ) -> Box<dyn OAuth2SessionRepository<Error = Self::Error> + 'c> {
+        (**self).oauth2_session()
+    }
+
+    fn oauth2_access_token<'c>(
+        &'c mut self,
+    ) -> Box<dyn OAuth2AccessTokenRepository<Error = Self::Error> + 'c> {
+        (**self).oauth2_access_token()
+    }
+
+    fn oauth2_refresh_token<'c>(
+        &'c mut self,
+    ) -> Box<dyn OAuth2RefreshTokenRepository<Error = Self::Error> + 'c> {
+        (**self).oauth2_refresh_token()
+    }
+
+    fn compat_session<'c>(
+        &'c mut self,
+    ) -> Box<dyn CompatSessionRepository<Error = Self::Error> + 'c> {
+        (**self).compat_session()
+    }
+
+    fn compat_sso_login<'c>(
+        &'c mut self,
+    ) -> Box<dyn CompatSsoLoginRepository<Error = Self::Error> + 'c> {
+        (**self).compat_sso_login()
+    }
+
+    fn compat_access_token<'c>(
+        &'c mut self,
+    ) -> Box<dyn CompatAccessTokenRepository<Error = Self::Error> + 'c> {
+        (**self).compat_access_token()
+    }
+
+    fn compat_refresh_token<'c>(
+        &'c mut self,
+    ) -> Box<dyn CompatRefreshTokenRepository<Error = Self::Error> + 'c> {
+        (**self).compat_refresh_token()
+    }
+}