diff --git a/spec/demo_spec.js b/spec/demo_spec.js
deleted file mode 100644
index 4aab407..0000000
--- a/spec/demo_spec.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import * as demo from '../src/js/demo';
-
-describe('Demo', () => {
-
-  it('returns 1 from test1', () => {
-    expect(demo.test1()).toEqual(1);
-  });
-
-  it('returns "two" from test2', () => {
-    expect(demo.test2()).toEqual('two');
-  });
-
-});
diff --git a/spec/parser/javascript_spec.js b/spec/parser/javascript_spec.js
new file mode 100644
index 0000000..1befbbc
--- /dev/null
+++ b/spec/parser/javascript_spec.js
@@ -0,0 +1,7 @@
+import parser from 'src/js/parser/javascript.peg';
+
+describe('parser/javascript.peg', function() {
+
+  pending();
+
+});
diff --git a/src/js/demo.js b/src/js/demo.js
deleted file mode 100644
index 685fbd1..0000000
--- a/src/js/demo.js
+++ /dev/null
@@ -1,7 +0,0 @@
-export function test1() {
-  return 1;
-}
-
-export function test2() {
-  return 'two';
-}