diff --git a/extensions/signal/runtime-api.ts b/extensions/signal/runtime-api.ts
index 52ebf7ff363..3a84b043f2b 100644
--- a/extensions/signal/runtime-api.ts
+++ b/extensions/signal/runtime-api.ts
@@ -1,2 +1,2 @@
 export * from "./src/index.js";
-export type { SignalAccountConfig } from "../../src/config/types.signal.js";
+export type { SignalAccountConfig } from "openclaw/plugin-sdk/signal";
diff --git a/extensions/signal/src/accounts.ts b/extensions/signal/src/accounts.ts
index 2cc323dd33d..456db907685 100644
--- a/extensions/signal/src/accounts.ts
+++ b/extensions/signal/src/accounts.ts
@@ -4,7 +4,7 @@ import {
   resolveAccountEntry,
   type OpenClawConfig,
 } from "openclaw/plugin-sdk/account-resolution";
-import type { SignalAccountConfig } from "../../../src/config/types.signal.js";
+import type { SignalAccountConfig } from "openclaw/plugin-sdk/signal";
 
 export type ResolvedSignalAccount = {
   accountId: string;
diff --git a/extensions/xai/web-search.ts b/extensions/xai/web-search.ts
index d1e3a03eb82..c1d97652d54 100644
--- a/extensions/xai/web-search.ts
+++ b/extensions/xai/web-search.ts
@@ -10,11 +10,11 @@ import {
   resolveTimeoutSeconds,
   resolveWebSearchProviderCredential,
   setScopedCredentialValue,
+  type WebSearchProviderPlugin,
   withTrustedWebToolsEndpoint,
   wrapWebContent,
   writeCache,
 } from "openclaw/plugin-sdk/provider-web-search";
-import type { WebSearchProviderPlugin } from "../../src/plugins/types.js";
 
 const XAI_WEB_SEARCH_ENDPOINT = "https://api.x.ai/v1/responses";
 const XAI_DEFAULT_WEB_SEARCH_MODEL = "grok-4-1-fast";