diff --git a/mindspore/ccsrc/frontend/parallel/ops_info/activation_info.cc b/mindspore/ccsrc/frontend/parallel/ops_info/activation_info.cc
index b457c6d3d7..99cd0ce7e1 100644
--- a/mindspore/ccsrc/frontend/parallel/ops_info/activation_info.cc
+++ b/mindspore/ccsrc/frontend/parallel/ops_info/activation_info.cc
@@ -97,6 +97,7 @@ Status Activation::GenerateStrategies(int64_t stage_id) {
     return FAILED;
   }
 
+  is_auto_parallel_ = true;
   Shape input0_split(inputs_shape_[0].size(), 1);
   Shapes splittable_inputs = {input0_split};