diff --git a/test/unittest/screen_capture_impl_unittest/screen_capture_impl_unittest.h b/test/unittest/screen_capture_impl_unittest/screen_capture_impl_unittest.h
index d4ed1de5f23f6c220c6ee61d8a87f46555b0d121..b82b0cc626519869886e8f16f7cc78d9ce58a980 100644
--- a/test/unittest/screen_capture_impl_unittest/screen_capture_impl_unittest.h
+++ b/test/unittest/screen_capture_impl_unittest/screen_capture_impl_unittest.h
@@ -90,7 +90,7 @@ public:
     MOCK_METHOD(GSError, ReleaseBuffer,
         (sptr<SurfaceBuffer>& buffer, int32_t fence), (override));
     MOCK_METHOD(GSError, RequestBuffer,
-        (sptr<SurfaceBuffer>& buffer, sptr<SyncFence>& fence, BufferRequestConfig &config), (override));
+        (sptr<SurfaceBuffer>& buffer, sptr<SyncFence>& fence, BufferRequestConfig &config, bool isSdkFlag), (override));
     MOCK_METHOD(GSError, FlushBuffer,
         (sptr<SurfaceBuffer>& buffer, const sptr<SyncFence>& fence, BufferFlushConfig &config), (override));
     MOCK_METHOD(GSError, AcquireBuffer,