diff --git a/tf_adapter/kernels/geop_npu.cc b/tf_adapter/kernels/geop_npu.cc
index 95978457469a62d13c1a3ff87067e878a10f884a..096f2447e916c7e97877262c40cb1eb2a72cc5be 100644
--- a/tf_adapter/kernels/geop_npu.cc
+++ b/tf_adapter/kernels/geop_npu.cc
@@ -1420,7 +1420,7 @@ void GeOp::AddNodeAttrs(Node *node, bool &is_initialize) {
   }
   if (node->name() == "IterationOp") {
     this->need_iteration_ = true;
-    ADP_LOG(INFO) << "subgraph  has iteration op.";
+    ADP_LOG(INFO) << "subgraph has iteration op.";
   }
   if (node->name().find("var_in_host") != std::string::npos) {
     is_host_graph_ = true;
diff --git a/tf_adapter/kernels/om_executor.cc b/tf_adapter/kernels/om_executor.cc
index 05c1586b383b3dcea615387d925412e248d66f81..969d719353c6d558e49beff16d27187e2a40fc5c 100644
--- a/tf_adapter/kernels/om_executor.cc
+++ b/tf_adapter/kernels/om_executor.cc
@@ -319,7 +319,7 @@ Status ModelProcess::ProcessDynamicOutput(const size_t index, const tensorflow::
   ADP_LOG(INFO) << "current output " << index << " tensor is " << tensor.DebugString();
   outputs.emplace_back(std::move(tensor));
   if (outputs_feed_nullptr_vec_[index]) {
-    ADP_LOG(INFO) << "this output  " << index << " need update nullptr.";
+    ADP_LOG(INFO) << "this output " << index << " need update nullptr.";
     (void)aclrtFree(dev_ptr);
     (void)aclUpdateDataBuffer(data_buf, nullptr, 0);
   }