diff --git a/libs/package.json b/libs/package.json
index 0d9e71442..c641fe4d8 100644
--- a/libs/package.json
+++ b/libs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@logseq/libs",
-  "version": "0.0.1-alpha.6",
+  "version": "0.0.1-alpha.7",
   "description": "Logseq SDK libraries",
   "main": "dist/lsplugin.user.js",
   "typings": "index.d.ts",
diff --git a/libs/src/LSPlugin.user.ts b/libs/src/LSPlugin.user.ts
index 5f322a56d..36535c512 100644
--- a/libs/src/LSPlugin.user.ts
+++ b/libs/src/LSPlugin.user.ts
@@ -296,8 +296,6 @@ export function setupPluginUserInstance (
 }
 
 if (window.__LSP__HOST__ == null) { // Entry of iframe mode
-  debug('Entry of iframe mode.')
-
   const caller = new LSPluginCaller(null)
   window.logseq = setupPluginUserInstance({} as any, caller)
 }
diff --git a/libs/src/helpers.ts b/libs/src/helpers.ts
index 0a08a1a42..367f7b691 100644
--- a/libs/src/helpers.ts
+++ b/libs/src/helpers.ts
@@ -121,8 +121,12 @@ export function invokeHostExportedApi (
   ...args: Array<any>
 ) {
   const method1 = snakeCase(method)
-  const fn = window.api[method1] || window.apis[method1] ||
-    window.api[method] || window.apis[method]
+
+  // @ts-ignore
+  const logseqHostExportedApi = window.logseq?.api || {}
+
+  const fn = logseqHostExportedApi[method1] || window.apis[method1] ||
+    logseqHostExportedApi[method] || window.apis[method]
 
   if (!fn) {
     throw new Error(`Not existed method #${method}`)