diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 3eb7dce..0d8d31f 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -1,6 +1,8 @@
 ---
 name: Lint
-on: [ push, pull_request ]
+on:
+  - push
+  - pull_request
 permissions: { }
 jobs:
   build:
diff --git a/renderer/layers/trails.yml b/renderer/layers/trails.yml
index aa4b7e1..9426159 100644
--- a/renderer/layers/trails.yml
+++ b/renderer/layers/trails.yml
@@ -1,3 +1,4 @@
+---
 schema_name: OSM US Trails
 schema_description: A map of trails
 attribution: <a href="https://www.openstreetmap.org/copyright" target="_blank">&copy; OpenStreetMap contributors</a>
@@ -296,4 +297,3 @@ args:
   area:
     description: Geofabrik area to download
     default: rhode-island
-
diff --git a/renderer/layers/water_trails.yml b/renderer/layers/water_trails.yml
index e539762..369476e 100644
--- a/renderer/layers/water_trails.yml
+++ b/renderer/layers/water_trails.yml
@@ -1,3 +1,4 @@
+---
 schema_name: OSM US Water Trails
 schema_description: Canoe and kayak waterways and portages.
 attribution: <a href="https://www.openstreetmap.org/copyright" target="_blank">&copy; OpenStreetMap contributors</a>
@@ -229,4 +230,3 @@ args:
   area:
     description: Geofabrik area to download
     default: rhode-island
-
diff --git a/renderer/layers/water_trails_poi.yml b/renderer/layers/water_trails_poi.yml
index 84801fb..f9f7bf9 100644
--- a/renderer/layers/water_trails_poi.yml
+++ b/renderer/layers/water_trails_poi.yml
@@ -1,3 +1,4 @@
+---
 schema_name: OSM US Water Trail POIs
 schema_description: Slipways, access points, dams, weirs, and waterfalls. 
 attribution: <a href="https://www.openstreetmap.org/copyright" target="_blank">&copy; OpenStreetMap contributors</a>
@@ -100,4 +101,3 @@ args:
   area:
     description: Geofabrik area to download
     default: rhode-island
-