diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000000..8efd9f03a1
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1 @@
+src/demo/example-data
diff --git a/examples/example_subsurface_map.py b/examples/example_subsurface_map.py
index e4ea39b2ca..4528780d68 100644
--- a/examples/example_subsurface_map.py
+++ b/examples/example_subsurface_map.py
@@ -3,7 +3,7 @@
 import dash_html_components as html
 import webviz_subsurface_components
 
-with open('../src/demo/data.json') as json_file:  
+with open('../src/demo/example-data/subsurface-map.json') as json_file:  
     data = json.load(json_file)
 
 app = dash.Dash(__name__)
diff --git a/src/demo/SubsurfaceMapDemo.js b/src/demo/SubsurfaceMapDemo.js
index 5c26aedb34..e6d5451296 100644
--- a/src/demo/SubsurfaceMapDemo.js
+++ b/src/demo/SubsurfaceMapDemo.js
@@ -3,7 +3,7 @@ import React, { Component } from "react";
 
 import Map from "../lib/components/Map";
 
-const data = require("./data.json");
+const data = require("./example-data/subsurface-map.json");
 
 class SubsurfaceMapDemo extends Component {
     render() {
diff --git a/src/demo/data.json b/src/demo/example-data/subsurface-map.json
similarity index 100%
rename from src/demo/data.json
rename to src/demo/example-data/subsurface-map.json