diff --git a/src/core/CL/DefaultLWSHeuristics.cpp b/src/core/CL/DefaultLWSHeuristics.cpp
index c082d7f..c739b9d 100644
--- a/src/core/CL/DefaultLWSHeuristics.cpp
+++ b/src/core/CL/DefaultLWSHeuristics.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Arm Limited.
+ * Copyright (c) 2021-2022 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -68,6 +68,21 @@
         return cl::NDRange(8, 4, 1);
     }
 }
+
+cl::NDRange get_dwc_lws(size_t gws_x, size_t gws_y, size_t gws_z)
+{
+    ARM_COMPUTE_UNUSED(gws_y);
+    ARM_COMPUTE_UNUSED(gws_z);
+
+    if(gws_x < 32)
+    {
+        return cl::NDRange(gws_x, 4, 4);
+    }
+    else
+    {
+        return cl::NDRange(8, 4, 2);
+    }
+}
 } // namespace
 
 namespace arm_compute
@@ -92,6 +107,10 @@
         {
             return get_winograd_lws(gws_x, gws_y, gws_z);
         }
+        case CLKernelType::DEPTHWISE:
+        {
+            return get_dwc_lws(gws_x, gws_y, gws_z);
+        }
         default:
         {
             return CLKernelLibrary::get().default_ndrange();