diff --git a/convert_osm/src/split_ways.rs b/convert_osm/src/split_ways.rs
index f23d625b34..6f7f7ea305 100644
--- a/convert_osm/src/split_ways.rs
+++ b/convert_osm/src/split_ways.rs
@@ -242,9 +242,10 @@ fn dedupe_angles(pts: Vec<Pt2D>) -> Vec<Pt2D> {
     let mut result: Vec<Pt2D> = Vec::new();
     for pt in pts {
         let l = result.len();
-        if l >= 2 && result[l - 2]
-            .angle_to(result[l - 1])
-            .approx_eq(result[l - 1].angle_to(pt), 0.1)
+        if l >= 2
+            && result[l - 2]
+                .angle_to(result[l - 1])
+                .approx_eq(result[l - 1].angle_to(pt), 0.1)
         {
             result.pop();
         }
diff --git a/game/src/sandbox/time_warp.rs b/game/src/sandbox/time_warp.rs
index b0433d9d52..79a585e935 100644
--- a/game/src/sandbox/time_warp.rs
+++ b/game/src/sandbox/time_warp.rs
@@ -359,7 +359,7 @@ impl State<App> for TimeWarpScreen {
                     return Transition::Pop;
                 }
                 _ => unreachable!(),
-            }
+            },
             _ => {}
         }
         if self.panel.clicked_outside(ctx) {
diff --git a/map_gui/src/render/traffic_signal.rs b/map_gui/src/render/traffic_signal.rs
index 8c97ff9f5c..7ea283154a 100644
--- a/map_gui/src/render/traffic_signal.rs
+++ b/map_gui/src/render/traffic_signal.rs
@@ -272,7 +272,8 @@ pub fn dont_walk_icon(movement: &Movement, prerender: &Prerender) -> GeomBatch {
 fn crosswalk_icon(geom: &PolyLine) -> (Pt2D, Angle) {
     let l = Line::must_new(geom.points()[1], geom.points()[2]);
     (
-        l.dist_along(Distance::meters(1.0)).unwrap_or_else(|| l.pt1()),
+        l.dist_along(Distance::meters(1.0))
+            .unwrap_or_else(|| l.pt1()),
         l.angle().shortest_rotation_towards(Angle::degrees(90.0)),
     )
 }
diff --git a/map_model/src/edits/mod.rs b/map_model/src/edits/mod.rs
index 9aa5b93b82..445af5a129 100644
--- a/map_model/src/edits/mod.rs
+++ b/map_model/src/edits/mod.rs
@@ -529,11 +529,7 @@ fn modify_lanes(map: &mut Map, r: RoadID, lanes_ltr: Vec<LaneSpec>, effects: &mu
         effects.changed_roads.insert(r);
         let mut dummy_id_counter = 0;
         let lanes_ltr = map.get_r(r).lane_specs(map);
-        let real_lane_ids = map
-            .get_r(r)
-            .lanes_ltr()
-            .into_iter()
-            .map(|(l, _, _)| l);
+        let real_lane_ids = map.get_r(r).lanes_ltr().into_iter().map(|(l, _, _)| l);
         for (lane, id) in map
             .get_r(r)
             .create_lanes(lanes_ltr, &mut dummy_id_counter)
diff --git a/rustfmt.toml b/rustfmt.toml
deleted file mode 100644
index 8f132fa7ed..0000000000
--- a/rustfmt.toml
+++ /dev/null
@@ -1,5 +0,0 @@
-comment_width = 100
-wrap_comments = true
-
-format_strings = true
-max_width = 100
diff --git a/widgetry/src/widgets/button.rs b/widgetry/src/widgets/button.rs
index d6c0c4a6e0..fca573dbb1 100644
--- a/widgetry/src/widgets/button.rs
+++ b/widgetry/src/widgets/button.rs
@@ -620,7 +620,10 @@ impl<'b, 'a: 'b, 'c> ButtonBuilder<'a, 'c> {
                     .unwrap_or_else(|| ctx.style().text_fg_color);
                 let mut line = Line(text).fg(color);
 
-                if let Some(font_size) = label.font_size.or_else(|| default.and_then(|d| d.font_size)) {
+                if let Some(font_size) = label
+                    .font_size
+                    .or_else(|| default.and_then(|d| d.font_size))
+                {
                     line = line.size(font_size);
                 }