diff --git a/test/expected-charts.json b/test/expected-charts.json
index 46984ba..4da2e3a 100644
--- a/test/expected-charts.json
+++ b/test/expected-charts.json
@@ -14,7 +14,7 @@
     "minzoom": 3,
     "name": "MBTILES_19",
     "scale": 250000,
-    "tilemapUrl": "http://localhost:3000/chart-tiles/test/{z}/{x}/{y}",
+    "tilemapUrl": "/chart-tiles/test/{z}/{x}/{y}",
     "type": "tilelayer"
   },
   "tms-tiles": {
@@ -32,7 +32,7 @@
     "minzoom": 4,
     "name": "Översikt Svenska Sjökort",
     "scale": 4000000,
-    "tilemapUrl": "http://localhost:3000/chart-tiles/tms-tiles/{z}/{x}/{y}",
+    "tilemapUrl": "/chart-tiles/tms-tiles/{z}/{x}/{y}",
     "type": "tilelayer"
   },
   "unpacked-tiles": {
@@ -50,7 +50,7 @@
     "minzoom": 3,
     "name": "NOAA MBTiles test file",
     "scale": 250000,
-    "tilemapUrl": "http://localhost:3000/chart-tiles/unpacked-tiles/{z}/{x}/{y}",
+    "tilemapUrl": "/chart-tiles/unpacked-tiles/{z}/{x}/{y}",
     "type": "tilelayer"
   }
 }
\ No newline at end of file