diff --git a/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h b/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h
index 937cee4..97e0788 100644
--- a/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.h
+++ b/arm_compute/core/NEON/kernels/NEArithmeticSubtractionKernel.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_NEARITHMETICSUBTRACTIONKERNEL_H__
-#define __ARM_COMPUTE_NEARITHMETICSUBTRACTIONKERNEL_H__
+#ifndef ARM_COMPUTE_NEARITHMETICSUBTRACTIONKERNEL_H
+#define ARM_COMPUTE_NEARITHMETICSUBTRACTIONKERNEL_H
 
 #include "arm_compute/core/NEON/INEKernel.h"
 #include "arm_compute/core/Types.h"
@@ -104,4 +104,4 @@
     ITensor       *_output;
 };
 } // namespace arm_compute
-#endif /* __ARM_COMPUTE_NEARITHMETICSUBTRACTIONKERNEL_H__ */
+#endif /* ARM_COMPUTE_NEARITHMETICSUBTRACTIONKERNEL_H */