diff --git a/arm_compute/runtime/CL/functions/CLQuantizationLayer.h b/arm_compute/runtime/CL/functions/CLQuantizationLayer.h
index 104f8e2..41a03fd 100644
--- a/arm_compute/runtime/CL/functions/CLQuantizationLayer.h
+++ b/arm_compute/runtime/CL/functions/CLQuantizationLayer.h
@@ -43,13 +43,15 @@
     /** Set the input and output tensors.
      *
      * @param[in]  input  Source tensor. The dimensions over the third will be interpreted as batches. Data types supported: F16/32.
-     * @param[out] output Destination tensor with the same dimensions of input. Output data type must be QASYMM8.
+     * @param[out] output Destination tensor with the same dimensions of input. Data types supported: QASYMM8/QASYMM16.
+     *
+     * @note Output auto initialization is not supported by this function
      */
     void configure(const ICLTensor *input, ICLTensor *output);
     /** Static function to check if given info will lead to a valid configuration of @ref CLQuantizationLayer
      *
      * @param[in] input  Input tensor info. The dimensions over the third will be interpreted as batches. Data types supported: F16/32.
-     * @param[in] output Output tensor info. Output data type must be QASYMM8.
+     * @param[in] output Output tensor info. Data types supported: QASYMM8/QASYMM16.
      *
      * @return a status
      */