diff --git a/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentResize.h b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentResize.h
index 87d5a61..474524f 100644
--- a/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentResize.h
+++ b/src/dynamic_fusion/sketch/gpu/components/cl/ClComponentResize.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022 Arm Limited.
+ * Copyright (c) 2022-2023 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -41,7 +41,11 @@
 class ArgumentPack;
 
 /** Forward declaration */
+#ifndef ACL_INTERNAL_TEST_CKW_IN_DF
 class ClTemplateResize;
+#else // ACL_INTERNAL_TEST_CKW_IN_DF
+class GpuCkwResize;
+#endif // ACL_INTERNAL_TEST_CKW_IN_DF
 
 class ClComponentResize final : public IGpuKernelComponent
 {
@@ -107,8 +111,12 @@
     /** Allow instances of this class to be moved */
     ClComponentResize &operator=(ClComponentResize &&component) = default;
 
-    /** Get template writer for the component */
+    /** Get writer for the component */
+#ifndef ACL_INTERNAL_TEST_CKW_IN_DF
     const IGpuTemplateComponentWriter *template_writer() const override;
+#else // ACL_INTERNAL_TEST_CKW_IN_DF
+    const IGpuCkwComponentDriver *ckw_component_driver() const override;
+#endif // ACL_INTERNAL_TEST_CKW_IN_DF
 
     /** Get component type */
     GpuComponentType type() const override
@@ -117,7 +125,11 @@
     }
 
 private:
+#ifndef ACL_INTERNAL_TEST_CKW_IN_DF
     std::unique_ptr<ClTemplateResize> _component_writer;
+#else // ACL_INTERNAL_TEST_CKW_IN_DF
+    std::unique_ptr<GpuCkwResize> _component_writer;
+#endif // ACL_INTERNAL_TEST_CKW_IN_DF
 };
 
 } // namespace dynamic_fusion