diff --git a/src/admin/route/mod.rs b/src/admin/route/mod.rs
index 11a754c..92f81b4 100644
--- a/src/admin/route/mod.rs
+++ b/src/admin/route/mod.rs
@@ -154,7 +154,7 @@ DROP TABLE temp_pos;",
         self.stations(db)
             .await
             .into_iter()
-            .filter(|s| s.crewless())
+            .filter(Station::crewless)
             .collect()
     }
 
diff --git a/src/admin/station/mod.rs b/src/admin/station/mod.rs
index 328e89b..bc3ceb1 100644
--- a/src/admin/station/mod.rs
+++ b/src/admin/station/mod.rs
@@ -450,10 +450,10 @@ AND r.left_at IS NOT NULL;",
 
         let missing_teams: Vec<Team> = stream::iter(teams)
             .filter_map(|entry| async move {
-                if !entry.been_at_station(db, &self).await {
-                    Some(entry)
-                } else {
+                if entry.been_at_station(db, self).await {
                     None
+                } else {
+                    Some(entry)
                 }
             })
             .collect()
diff --git a/src/admin/station/web.rs b/src/admin/station/web.rs
index c159988..45349df 100644
--- a/src/admin/station/web.rs
+++ b/src/admin/station/web.rs
@@ -525,7 +525,7 @@ async fn quick_post(
     let mut ret = String::new();
     let mut amount_succ = 0;
 
-    for (team_id, points) in form.fields.iter() {
+    for (team_id, points) in &form.fields {
         let Ok(team_id) = team_id.parse::<i64>() else {
             ret.push_str(&format!(
                 "Skipped team_id={team_id} because this id can't be parsed as i64"
diff --git a/src/admin/team/mod.rs b/src/admin/team/mod.rs
index 252506e..d7b43b6 100644
--- a/src/admin/team/mod.rs
+++ b/src/admin/team/mod.rs
@@ -230,7 +230,7 @@ impl Team {
     }
 
     pub async fn been_at_station(&self, db: &SqlitePool, station: &Station) -> bool {
-        Rating::find_by_team_and_station(db, &self, station)
+        Rating::find_by_team_and_station(db, self, station)
             .await
             .is_some()
     }
diff --git a/src/admin/team/web.rs b/src/admin/team/web.rs
index f9d6462..9c70eca 100644
--- a/src/admin/team/web.rs
+++ b/src/admin/team/web.rs
@@ -66,7 +66,7 @@ async fn create(
         }
     };
 
-    Redirect::to(&format!("/admin/team/{}", id))
+    Redirect::to(&format!("/admin/team/{id}"))
 }
 
 async fn delete(
@@ -119,7 +119,7 @@ async fn quick(db: Arc<SqlitePool>, team: &Team, stations: Vec<Station>, redirec
                                 }
                             }
                             td {
-                                @if let Some(rating) = Rating::find_by_team_and_station(&db, &team, station).await {
+                                @if let Some(rating) = Rating::find_by_team_and_station(&db, team, station).await {
                                     a href=(format!("/s/{}/{}", station.id, station.pw)){
                                         @if let Some(points) = rating.points {
                                             em data-tooltip="Schon eingetragen" {
@@ -208,7 +208,7 @@ async fn quick_post(
     let mut ret = String::new();
     let mut amount_succ = 0;
 
-    for (station_id, points) in form.fields.iter() {
+    for (station_id, points) in &form.fields {
         let Ok(station_id) = station_id.parse::<i64>() else {
             ret.push_str(&format!(
                 "Skipped stationid={station_id} because this id can't be parsed as i64"
@@ -217,8 +217,7 @@ async fn quick_post(
         };
         let Ok(points) = points.parse::<i64>() else {
             ret.push_str(&format!(
-                "Skipped stationid={station_id} because points {} can't be parsed as i64",
-                points
+                "Skipped stationid={station_id} because points {points} can't be parsed as i64",
             ));
             continue;
         };
diff --git a/src/admin/user/web.rs b/src/admin/user/web.rs
index d22f837..8caa1ca 100644
--- a/src/admin/user/web.rs
+++ b/src/admin/user/web.rs
@@ -37,7 +37,7 @@ async fn create(
         }
     };
 
-    Redirect::to(&format!("/admin/user/{}", id))
+    Redirect::to(&format!("/admin/user/{id}"))
 }
 
 async fn delete(