diff --git a/level_zero/core/source/cmdlist/cmdlist.h b/level_zero/core/source/cmdlist/cmdlist.h
index 79027afc5e..ee148f48e2 100644
--- a/level_zero/core/source/cmdlist/cmdlist.h
+++ b/level_zero/core/source/cmdlist/cmdlist.h
@@ -30,7 +30,7 @@ struct CommandList : _ze_command_list_handle_t {
     static constexpr uint32_t defaultNumIddsPerBlock = maxNumInterfaceDescriptorsPerMediaInterfaceDescriptorLoad;
     static constexpr uint32_t commandListimmediateIddsPerBlock = 1u;
 
-    CommandList() {}
+    CommandList() = delete;
     CommandList(uint32_t numIddsPerBlock) : commandContainer(numIddsPerBlock) {}
 
     template <typename Type>
diff --git a/level_zero/core/source/cmdlist/cmdlist_hw.h b/level_zero/core/source/cmdlist/cmdlist_hw.h
index 90576f7f38..e3419c0f1c 100644
--- a/level_zero/core/source/cmdlist/cmdlist_hw.h
+++ b/level_zero/core/source/cmdlist/cmdlist_hw.h
@@ -34,8 +34,6 @@ struct CommandListCoreFamily : CommandListImp {
     using INTERFACE_DESCRIPTOR_DATA = typename GfxFamily::INTERFACE_DESCRIPTOR_DATA;
 
     using CommandListImp::CommandListImp;
-    CommandListCoreFamily() {}
-    CommandListCoreFamily(uint32_t numIddsPerBlock) : CommandListImp(numIddsPerBlock) {}
 
     bool initialize(Device *device) override;
     virtual void programL3(bool isSLMused);
diff --git a/level_zero/core/source/cmdlist/cmdlist_hw_immediate.h b/level_zero/core/source/cmdlist/cmdlist_hw_immediate.h
index f0052c600d..bd92d7e495 100644
--- a/level_zero/core/source/cmdlist/cmdlist_hw_immediate.h
+++ b/level_zero/core/source/cmdlist/cmdlist_hw_immediate.h
@@ -20,8 +20,6 @@ struct CommandListCoreFamilyImmediate : public CommandListCoreFamily<gfxCoreFami
     using BaseClass::executeCommandListImmediate;
 
     using BaseClass::BaseClass;
-    CommandListCoreFamilyImmediate() {}
-    CommandListCoreFamilyImmediate(uint32_t numIddsPerBlock) : CommandListCoreFamily<gfxCoreFamily>(numIddsPerBlock) {}
 
     ze_result_t appendLaunchKernel(ze_kernel_handle_t hKernel,
                                    const ze_group_count_t *pThreadGroupDimensions,
diff --git a/level_zero/core/source/cmdlist/cmdlist_imp.h b/level_zero/core/source/cmdlist/cmdlist_imp.h
index cc9725e62c..e60c4a1587 100644
--- a/level_zero/core/source/cmdlist/cmdlist_imp.h
+++ b/level_zero/core/source/cmdlist/cmdlist_imp.h
@@ -13,8 +13,8 @@
 namespace L0 {
 
 struct CommandListImp : CommandList {
-    CommandListImp() {}
-    CommandListImp(uint32_t numIddsPerBlock) : CommandList(numIddsPerBlock) {}
+    using CommandList::CommandList;
+
     ze_result_t destroy() override;
 
     ze_result_t appendMetricMemoryBarrier() override;
diff --git a/level_zero/core/test/unit_tests/mocks/mock_cmdlist.cpp b/level_zero/core/test/unit_tests/mocks/mock_cmdlist.cpp
index 3345cbdcce..74692c7e8d 100644
--- a/level_zero/core/test/unit_tests/mocks/mock_cmdlist.cpp
+++ b/level_zero/core/test/unit_tests/mocks/mock_cmdlist.cpp
@@ -12,7 +12,7 @@
 namespace L0 {
 namespace ult {
 
-WhiteBox<::L0::CommandList>::WhiteBox(Device *device) {}
+WhiteBox<::L0::CommandList>::WhiteBox(Device *device) : BaseClass(BaseClass::defaultNumIddsPerBlock) {}
 
 WhiteBox<::L0::CommandList>::~WhiteBox() {}
 
diff --git a/level_zero/core/test/unit_tests/mocks/mock_cmdlist.h b/level_zero/core/test/unit_tests/mocks/mock_cmdlist.h
index 787b388a23..d546040b50 100644
--- a/level_zero/core/test/unit_tests/mocks/mock_cmdlist.h
+++ b/level_zero/core/test/unit_tests/mocks/mock_cmdlist.h
@@ -33,7 +33,7 @@ struct WhiteBox<::L0::CommandListCoreFamily<gfxCoreFamily>>
     using BaseClass::appendLaunchKernelWithParams;
     using BaseClass::commandListPreemptionMode;
 
-    WhiteBox() : ::L0::CommandListCoreFamily<gfxCoreFamily>() {}
+    WhiteBox() : ::L0::CommandListCoreFamily<gfxCoreFamily>(BaseClass::defaultNumIddsPerBlock) {}
     virtual ~WhiteBox() {}
 };
 
@@ -43,6 +43,7 @@ using CommandListCoreFamily = WhiteBox<::L0::CommandListCoreFamily<gfxCoreFamily
 template <>
 struct WhiteBox<::L0::CommandList> : public ::L0::CommandListImp {
     using BaseClass = ::L0::CommandListImp;
+    using BaseClass::BaseClass;
     using BaseClass::commandContainer;
     using BaseClass::commandListPreemptionMode;
     using BaseClass::initialize;
diff --git a/level_zero/core/test/unit_tests/white_box.h b/level_zero/core/test/unit_tests/white_box.h
index 2785041681..7b27db9feb 100644
--- a/level_zero/core/test/unit_tests/white_box.h
+++ b/level_zero/core/test/unit_tests/white_box.h
@@ -11,7 +11,9 @@ namespace L0 {
 namespace ult {
 
 template <typename Type>
-struct WhiteBox : public Type {};
+struct WhiteBox : public Type {
+    using Type::Type;
+};
 
 template <typename Type>
 WhiteBox<Type> *whitebox_cast(Type *obj) {