diff --git a/extensions/lmstudio/src/embedding-provider.test.ts b/extensions/lmstudio/src/embedding-provider.test.ts
index 717001360cb9..f51ffd71a3ee 100644
--- a/extensions/lmstudio/src/embedding-provider.test.ts
+++ b/extensions/lmstudio/src/embedding-provider.test.ts
@@ -151,7 +151,7 @@ describe("createLmstudioEmbeddingProvider preload context length", () => {
             },
           },
         },
-      } as OpenClawConfig,
+      } as unknown as OpenClawConfig,
       provider: "lmstudio-spark",
       model: `lmstudio-spark/${EMBEDDING_MODEL}`,
       fallback: "none",
@@ -196,7 +196,7 @@ describe("createLmstudioEmbeddingProvider preload context length", () => {
             },
           },
         },
-      } as OpenClawConfig,
+      } as unknown as OpenClawConfig,
       provider: "lmstudio-spark",
       model: `lmstudio-spark/${EMBEDDING_MODEL}`,
       fallback: "none",
diff --git a/extensions/memory-core/index.test.ts b/extensions/memory-core/index.test.ts
index 9a0aa1aec027..847740a29b11 100644
--- a/extensions/memory-core/index.test.ts
+++ b/extensions/memory-core/index.test.ts
@@ -28,7 +28,7 @@ const hostRuntime = {
   llm: {
     acquireLocalService: async () => undefined,
   },
-} as OpenClawPluginApi["runtime"];
+} as unknown as OpenClawPluginApi["runtime"];
 
 function registerMemoryCoreRuntime(): MemoryPluginRuntime {
   let runtime: MemoryPluginRuntime | undefined;