diff --git a/paddle/operators/elementwise_add_op.h b/paddle/operators/elementwise_add_op.h
index 42a7a29e99..9e9f1ffba6 100644
--- a/paddle/operators/elementwise_add_op.h
+++ b/paddle/operators/elementwise_add_op.h
@@ -12,6 +12,8 @@
    See the License for the specific language governing permissions and
    limitations under the License. */
 
+#pragma once
+
 #include "paddle/operators/elementwise_op.h"
 
 namespace paddle {
diff --git a/paddle/operators/elementwise_div_op.h b/paddle/operators/elementwise_div_op.h
index 6ef60cdf8d..9bd7c8ea54 100644
--- a/paddle/operators/elementwise_div_op.h
+++ b/paddle/operators/elementwise_div_op.h
@@ -12,6 +12,8 @@
    See the License for the specific language governing permissions and
    limitations under the License. */
 
+#pragma once
+
 #include "paddle/operators/elementwise_op.h"
 
 namespace paddle {
diff --git a/paddle/operators/elementwise_sub_op.h b/paddle/operators/elementwise_sub_op.h
index faa38cf401..f6bc66cd0e 100644
--- a/paddle/operators/elementwise_sub_op.h
+++ b/paddle/operators/elementwise_sub_op.h
@@ -12,6 +12,7 @@
    See the License for the specific language governing permissions and
    limitations under the License. */
 
+#pragma once
 #include "paddle/operators/elementwise_op.h"
 
 namespace paddle {