diff --git a/.prettierrc b/.prettierrc
index 963354f..856eb3e 100644
--- a/.prettierrc
+++ b/.prettierrc
@@ -1,3 +1,4 @@
 {
-  "printWidth": 120
+  "printWidth": 120,
+  "trailingComma": "all"
 }
diff --git a/style/index.tsx b/style/index.tsx
index 9f9ee2a..7b7b81f 100644
--- a/style/index.tsx
+++ b/style/index.tsx
@@ -47,7 +47,6 @@ import { WaterArea } from "./WaterArea";
 import { WaterAreaNames } from "./WaterAreaNames";
 import { WaterLine } from "./WaterLine";
 import { WaterLineNames } from "./WaterLineNames";
-import { GdalLayer } from "./GdalLayer";
 
 const dbParams = config.get("db") as Record<string, string>;
 const contoursCfg = config.get("mapFeatures.contours") as boolean;
diff --git a/style/routes.tsx b/style/routes.tsx
index 3954384..33d1a37 100644
--- a/style/routes.tsx
+++ b/style/routes.tsx
@@ -221,7 +221,6 @@ export async function initIcons() {
   return Promise.all(
     Object.entries(colorMap).map(([color, colorValue]) =>
       Promise.all([
-        // TODO u
         fs.writeFile(path.resolve(tmpdir(), `ski-${color}.svg`), String(skiSvg).replaceAll("#ff00ff", colorValue)),
         fs.writeFile(path.resolve(tmpdir(), `horse-${color}.svg`), String(horseSvg).replaceAll("#ff00ff", colorValue)),
       ]),