diff --git a/imperative/python/megengine/functional/debug_param.py b/imperative/python/megengine/functional/debug_param.py
index 66cfa4e6..db838b46 100644
--- a/imperative/python/megengine/functional/debug_param.py
+++ b/imperative/python/megengine/functional/debug_param.py
@@ -21,6 +21,10 @@ _valid_string_option = {
 }
 
 
+@deprecated(
+    version="1.10",
+    reason="use ``megengine.config.benchmark_kernel`` and ``megengine.config.deterministic_kernel`` instead",
+)
 def get_execution_strategy() -> Strategy:
     r"""Returns the execution strategy of :class:`~.module.Conv2d` and :func:`~.matmul`
 
@@ -36,6 +40,10 @@ def get_execution_strategy() -> Strategy:
     return strategy
 
 
+@deprecated(
+    version="1.10",
+    reason="use ``megengine.config.benchmark_kernel`` and ``megengine.config.deterministic_kernel`` instead",
+)
 def set_execution_strategy(option):
     r"""Sets the execution strategy of :class:`~.module.Conv2d` and :func:`~.matmul`