diff --git a/paddle/fluid/framework/details/nccl_op_handle.h b/paddle/fluid/framework/details/nccl_op_handle.h
index 7aa200fc91ec88b6c9b1bf47046bf52735977414..03e2ee1b9d703701f5213f0ee9b341802d259f34 100644
--- a/paddle/fluid/framework/details/nccl_op_handle.h
+++ b/paddle/fluid/framework/details/nccl_op_handle.h
@@ -71,7 +71,7 @@ class NCCLOpHandleBase : public OpHandleBase {
     return nccl_ctxs_;
   }
 
-  const ncclComm_t GetComm() const {
+  ncclComm_t GetComm() const {
     PADDLE_ENFORCE_EQ(
         places_.size(),
         1,
diff --git a/paddle/fluid/framework/ir/coalesce_grad_tensor_pass.cc b/paddle/fluid/framework/ir/coalesce_grad_tensor_pass.cc
index a7a5a21b3291c4bf2e5406c92f37e1d2206865cf..b9915d57a1406ef93fdd98c3c755a7451e860bfd 100644
--- a/paddle/fluid/framework/ir/coalesce_grad_tensor_pass.cc
+++ b/paddle/fluid/framework/ir/coalesce_grad_tensor_pass.cc
@@ -560,7 +560,7 @@ class CoalesceGradTensorPass : public ir::Pass {
       }
     }
     VLOG(4) << "all_persistable:" << all_persistable;
-    VLOG(4) << "any_persistable:" << all_persistable;
+    VLOG(4) << "any_persistable:" << any_persistable;
     // NOTE. In scope_buffered_ssa_graph_executor, after each execution of
     // DropScope(), non persistable vars will be Erase or Clear. So
     // coalesce_tensor op needs to be executed again after the execution