diff --git a/arm_compute/runtime/NEON/functions/NELSTMLayer.h b/arm_compute/runtime/NEON/functions/NELSTMLayer.h
index 183745c..ae13d0c 100644
--- a/arm_compute/runtime/NEON/functions/NELSTMLayer.h
+++ b/arm_compute/runtime/NEON/functions/NELSTMLayer.h
@@ -21,8 +21,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#ifndef __ARM_COMPUTE_NELSTMLAYER_H__
-#define __ARM_COMPUTE_NELSTMLAYER_H__
+#ifndef ARM_COMPUTE_NELSTMLAYER_H
+#define ARM_COMPUTE_NELSTMLAYER_H
 
 #include "arm_compute/core/NEON/kernels/NEActivationLayerKernel.h"
 #include "arm_compute/core/NEON/kernels/NEArithmeticAdditionKernel.h"
@@ -229,4 +229,4 @@
     bool                            _is_layer_norm_lstm;
 };
 } // namespace arm_compute
-#endif /* __ARM_COMPUTE_NELSTMLAYER_H__ */
+#endif /* ARM_COMPUTE_NELSTMLAYER_H */