diff --git a/arm_compute/runtime/CL/functions/CLRNNLayer.h b/arm_compute/runtime/CL/functions/CLRNNLayer.h
index 47b8cd4..569e3da 100644
--- a/arm_compute/runtime/CL/functions/CLRNNLayer.h
+++ b/arm_compute/runtime/CL/functions/CLRNNLayer.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_CLRNN_LAYER_H__
-#define __ARM_COMPUTE_CLRNN_LAYER_H__
+#ifndef ARM_COMPUTE_CLRNN_LAYER_H
+#define ARM_COMPUTE_CLRNN_LAYER_H
 
 #include "arm_compute/core/CL/kernels/CLActivationLayerKernel.h"
 #include "arm_compute/core/CL/kernels/CLCopyKernel.h"
@@ -84,4 +84,4 @@
     bool                                 _is_prepared;
 };
 }
-#endif /* __ARM_COMPUTE_CLRNN_LAYER_H__ */
+#endif /* ARM_COMPUTE_CLRNN_LAYER_H */