diff --git a/libs/horizon/package.json b/libs/horizon/package.json
index 0eff3ec8..b986d476 100644
--- a/libs/horizon/package.json
+++ b/libs/horizon/package.json
@@ -12,5 +12,6 @@
   "engines": {
     "node": ">=0.10.0"
   },
-  "dependencies": {}
+  "dependencies": {},
+  "types": "@types/index.d.ts"
 }
diff --git a/libs/horizon/src/external/JSXElement.ts b/libs/horizon/src/external/JSXElement.ts
index f44219ee..93fe1246 100644
--- a/libs/horizon/src/external/JSXElement.ts
+++ b/libs/horizon/src/external/JSXElement.ts
@@ -27,7 +27,7 @@ export function JSXElement(type, key, ref, vNode, props, source: Source | null)
 }
 
 function isValidKey(key) {
-  const keyArray = ['key', 'ref', '__source'];
+  const keyArray = ['key', 'ref', '__source', '__self'];
   return !keyArray.includes(key);
 }
 
diff --git a/libs/horizon/src/renderer/vnode/VNodeUtils.ts b/libs/horizon/src/renderer/vnode/VNodeUtils.ts
index a586b922..f3092976 100644
--- a/libs/horizon/src/renderer/vnode/VNodeUtils.ts
+++ b/libs/horizon/src/renderer/vnode/VNodeUtils.ts
@@ -98,7 +98,7 @@ export function clearVNode(vNode: VNode) {
   vNode.belongClassVNode = null;
   if (window.__HORIZON_DEV_HOOK__) {
     const hook = window.__HORIZON_DEV_HOOK__;
-    hook.delete(vNode);
+    hook.deleteVNode(vNode);
   }
 }
 
diff --git a/scripts/__tests__/HorizonXText/adapters/ReduxAdapterPromiseMiddleware.js b/scripts/__tests__/HorizonXText/adapters/ReduxAdapterPromiseMiddleware.js
deleted file mode 100644
index 3c4a8f11..00000000
--- a/scripts/__tests__/HorizonXText/adapters/ReduxAdapterPromiseMiddleware.js
+++ /dev/null
@@ -1,11 +0,0 @@
-export const ActionType = {
-  Pending: 'PENDING',
-  Fulfilled: 'FULFILLED',
-  Rejected: 'REJECTED',
-};
-
-export const promise = store => next => action => {
-  //let result = next(action);
-  store._horizonXstore.$queue.dispatch(action);
-  return result;
-};