diff --git a/arm_compute/core/CL/CLHelpers.h b/arm_compute/core/CL/CLHelpers.h
index ca1345d..18d6bdf 100644
--- a/arm_compute/core/CL/CLHelpers.h
+++ b/arm_compute/core/CL/CLHelpers.h
@@ -69,7 +69,7 @@
  *
  * @return the GPU target
  */
-GPUTarget get_target_from_device(cl::Device &device);
+GPUTarget get_target_from_device(const cl::Device &device);
 
 /** Helper function to get the highest OpenCL version supported
  *