diff --git a/paddle/fluid/framework/details/execution_strategy.h b/paddle/fluid/framework/details/execution_strategy.h
index 15c496130c2b6c7643ff96661be09e5ac4870344..37b07e5736312b3050debe745f2d3c108469c5d6 100644
--- a/paddle/fluid/framework/details/execution_strategy.h
+++ b/paddle/fluid/framework/details/execution_strategy.h
@@ -25,7 +25,7 @@ struct ExecutionStrategy {
   size_t num_threads_{0};
   bool use_cuda_{true};
   bool allow_op_delay_{false};
-  size_t num_iteration_per_drop_scope_{100};
+  size_t num_iteration_per_drop_scope_{1};
   ExecutorType type_{kDefault};
   bool dry_run_{false};
 };