diff --git a/paddle/framework/operator.cc b/paddle/framework/operator.cc
index 511323b6f5494deace827b0ccf86ca629ce991c2..d9a013b883abdec4422806f90e36da7410a4fa0c 100644
--- a/paddle/framework/operator.cc
+++ b/paddle/framework/operator.cc
@@ -12,9 +12,9 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 
-#include "paddle/framework/operator.h"
 #include <algorithm>
-#include <iterator>
+
+#include "paddle/framework/operator.h"
 
 namespace paddle {
 namespace framework {
@@ -103,16 +103,6 @@ std::string OperatorBase::DebugString() const {
       ss << ", ";
     }
   }
-  ss << "), ";
-  ss << "Attrs:(";
-  size_t i = 0;
-  for (auto& attr : attrs_) {
-    ss << attr.first;
-    if (i != attrs_.size() - 1) {
-      ss << ", ";
-    }
-    i++;
-  }
   ss << ").";
   return ss.str();
 }