diff --git a/extensions/memory-core/src/memory/index.ts b/extensions/memory-core/src/memory/index.ts
index b29c936c53c9..cd0d43c784b8 100644
--- a/extensions/memory-core/src/memory/index.ts
+++ b/extensions/memory-core/src/memory/index.ts
@@ -1,14 +1,7 @@
 // Memory Core plugin entrypoint registers its OpenClaw integration.
 export { MemoryIndexManager } from "./manager.js";
-export type {
-  MemoryEmbeddingProbeResult,
-  MemorySearchManager,
-  MemorySearchResult,
-} from "openclaw/plugin-sdk/memory-core-host-engine-storage";
 export {
   closeAllMemorySearchManagers,
   closeMemorySearchManager,
   getMemorySearchManager,
-  type MemorySearchManagerPurpose,
-  type MemorySearchManagerResult,
 } from "./search-manager.js";
diff --git a/extensions/memory-core/src/memory/search-manager.ts b/extensions/memory-core/src/memory/search-manager.ts
index 3ca48a482472..619ff96df241 100644
--- a/extensions/memory-core/src/memory/search-manager.ts
+++ b/extensions/memory-core/src/memory/search-manager.ts
@@ -128,13 +128,13 @@ const loadManagerRuntime = managerRuntimeLoader;
 
 const loadQmdManagerModule = createLazyRuntimeModule(() => import("./qmd-manager.js"));
 
-export type MemorySearchManagerResult = {
+type MemorySearchManagerResult = {
   manager: Maybe<MemorySearchManager>;
   error?: string;
   debug?: MemorySearchManagerDebug;
 };
 
-export type MemorySearchManagerPurpose = "default" | "status" | "cli";
+type MemorySearchManagerPurpose = "default" | "status" | "cli";
 type MemorySearchManagerParams = {
   cfg: OpenClawConfig;
   agentId: string;
diff --git a/scripts/deadcode-exports.baseline.mjs b/scripts/deadcode-exports.baseline.mjs
index 7fc770066fb4..29f6937c4c09 100644
--- a/scripts/deadcode-exports.baseline.mjs
+++ b/scripts/deadcode-exports.baseline.mjs
@@ -320,11 +320,6 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/memory-core/src/flush-plan.ts: DEFAULT_MEMORY_FLUSH_FORCE_TRANSCRIPT_BYTES",
   "extensions/memory-core/src/flush-plan.ts: DEFAULT_MEMORY_FLUSH_PROMPT",
   "extensions/memory-core/src/flush-plan.ts: DEFAULT_MEMORY_FLUSH_SOFT_TOKENS",
-  "extensions/memory-core/src/memory/index.ts: MemoryEmbeddingProbeResult",
-  "extensions/memory-core/src/memory/index.ts: MemorySearchManager",
-  "extensions/memory-core/src/memory/index.ts: MemorySearchManagerPurpose",
-  "extensions/memory-core/src/memory/index.ts: MemorySearchManagerResult",
-  "extensions/memory-core/src/memory/index.ts: MemorySearchResult",
   "extensions/memory-core/src/memory/manager-cache.ts: ManagedCache",
   "extensions/memory-core/src/memory/manager-embedding-ops.ts: resolveEmbeddingTimeoutMs",
   "extensions/memory-core/src/memory/manager-embedding-ops.ts: resolveMemoryIndexConcurrency",
@@ -351,8 +346,6 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/memory-core/src/memory/qmd-runtime-cache.ts: QMD_RUNTIME_CACHE_COLLECTION_VALIDATION_TTL_MS",
   "extensions/memory-core/src/memory/qmd-runtime-cache.ts: QMD_RUNTIME_CACHE_MULTI_COLLECTION_PROBE_NAMESPACE",
   "extensions/memory-core/src/memory/qmd-runtime-cache.ts: QMD_RUNTIME_CACHE_MULTI_COLLECTION_PROBE_TTL_MS",
-  "extensions/memory-core/src/memory/search-manager.ts: MemorySearchManagerPurpose",
-  "extensions/memory-core/src/memory/search-manager.ts: MemorySearchManagerResult",
   "extensions/memory-core/src/memory/temporal-decay.ts: applyTemporalDecayToScore",
   "extensions/memory-core/src/memory/temporal-decay.ts: calculateTemporalDecayMultiplier",
   "extensions/memory-core/src/short-term-promotion.ts: isShortTermMemoryPath",