diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h
index 4ecd464..af788be 100644
--- a/arm_compute/core/Utils.h
+++ b/arm_compute/core/Utils.h
@@ -100,6 +100,7 @@
         case DataType::F32:
         case DataType::U32:
         case DataType::S32:
+        case DataType::QS32:
             return 4;
         case DataType::F64:
         case DataType::U64:
@@ -173,6 +174,7 @@
         case DataType::U32:
         case DataType::S32:
         case DataType::F32:
+        case DataType::QS32:
             return 4;
         default:
             ARM_COMPUTE_ERROR("Undefined element size for given data type");
@@ -645,6 +647,7 @@
     {
         case DataType::QS8:
         case DataType::QS16:
+        case DataType::QS32:
             return true;
         default:
             return false;