diff --git a/n-body/asconfig.json b/n-body/asconfig.json
index 66f39fd..a84e299 100644
--- a/n-body/asconfig.json
+++ b/n-body/asconfig.json
@@ -2,7 +2,6 @@
   "options": {
     "runtime": "stub",
     "initialMemory": 17,
-    "noExportMemory": true,
     "sourceMap": true
   },
   "targets": {
diff --git a/n-body/build/as_nbody.wasm b/n-body/build/as_nbody.wasm
index ed87593..b86c140 100644
Binary files a/n-body/build/as_nbody.wasm and b/n-body/build/as_nbody.wasm differ
diff --git a/n-body/index.html b/n-body/index.html
index 9fdc23d..6080552 100644
--- a/n-body/index.html
+++ b/n-body/index.html
@@ -41,8 +41,7 @@ <h1>
 .then(response => response.arrayBuffer())
 .then(buffer => WebAssembly.instantiate(buffer, {
   env: {
-    memory: new WebAssembly.Memory({ initial: 1 }),
-    abort: function() { throw Error("abort called"); }
+    abort() { throw Error("abort called"); }
   }
 }))
 .then(module => {