diff --git a/mocks/mock_storage_drivers/mock_ontap/mock_ontap_rest_interface.go b/mocks/mock_storage_drivers/mock_ontap/mock_ontap_rest_interface.go
index 3af4eadbe..24f41dedd 100644
--- a/mocks/mock_storage_drivers/mock_ontap/mock_ontap_rest_interface.go
+++ b/mocks/mock_storage_drivers/mock_ontap/mock_ontap_rest_interface.go
@@ -795,7 +795,7 @@ func (mr *MockRestClientInterfaceMockRecorder) LunCloneCreate(arg0, arg1, arg2,
 }
 
 // LunCreate mocks base method.
-func (m *MockRestClientInterface) LunCreate(arg0 context.Context, arg1 string, arg2 int64, arg3 string, arg4 api.QosPolicyGroup, arg5, arg6 bool) error {
+func (m *MockRestClientInterface) LunCreate(arg0 context.Context, arg1 string, arg2 int64, arg3 string, arg4 api.QosPolicyGroup, arg5, arg6 *bool) error {
 	m.ctrl.T.Helper()
 	ret := m.ctrl.Call(m, "LunCreate", arg0, arg1, arg2, arg3, arg4, arg5, arg6)
 	ret0, _ := ret[0].(error)
diff --git a/storage_drivers/ontap/api/abstraction_rest.go b/storage_drivers/ontap/api/abstraction_rest.go
index 9d4b4145b..697fa10a2 100644
--- a/storage_drivers/ontap/api/abstraction_rest.go
+++ b/storage_drivers/ontap/api/abstraction_rest.go
@@ -2084,8 +2084,8 @@ func (d OntapAPIREST) LunCreate(ctx context.Context, lun Lun) error {
 		return err
 	}
 
-	creationErr := d.api.LunCreate(ctx, lun.Name, sizeBytes, lun.OsType, lun.Qos, *lun.SpaceReserved,
-		*lun.SpaceAllocated)
+	creationErr := d.api.LunCreate(ctx, lun.Name, sizeBytes, lun.OsType, lun.Qos, lun.SpaceReserved,
+		lun.SpaceAllocated)
 	if creationErr != nil {
 		return fmt.Errorf("error creating LUN %v: %v", lun.Name, creationErr)
 	}
diff --git a/storage_drivers/ontap/api/abstraction_rest_test.go b/storage_drivers/ontap/api/abstraction_rest_test.go
index 47ed31e31..9d270157b 100644
--- a/storage_drivers/ontap/api/abstraction_rest_test.go
+++ b/storage_drivers/ontap/api/abstraction_rest_test.go
@@ -3509,14 +3509,14 @@ func TestLunCreate(t *testing.T) {
 	rsi.EXPECT().ClientConfig().Return(clientConfig).AnyTimes()
 
 	// case 1: Create LUN
-	rsi.EXPECT().LunCreate(ctx, lun.Name, int64(2147483648), lun.OsType, lun.Qos, *lun.SpaceReserved,
-		*lun.SpaceAllocated).Return(nil)
+	rsi.EXPECT().LunCreate(ctx, lun.Name, int64(2147483648), lun.OsType, lun.Qos, lun.SpaceReserved,
+		lun.SpaceAllocated).Return(nil)
 	err := oapi.LunCreate(ctx, lun)
 	assert.NoError(t, err, "error returned while creating a LUN info")
 
 	// case 2: Create LUN returned error
-	rsi.EXPECT().LunCreate(ctx, lun.Name, int64(2147483648), lun.OsType, lun.Qos, *lun.SpaceReserved,
-		*lun.SpaceAllocated).
+	rsi.EXPECT().LunCreate(ctx, lun.Name, int64(2147483648), lun.OsType, lun.Qos, lun.SpaceReserved,
+		lun.SpaceAllocated).
 		Return(fmt.Errorf("Failed to create LUN"))
 	err = oapi.LunCreate(ctx, lun)
 	assert.Error(t, err, "no error returned while creating a LUN info")
diff --git a/storage_drivers/ontap/api/ontap_rest.go b/storage_drivers/ontap/api/ontap_rest.go
index 14f03af20..3983351b3 100644
--- a/storage_drivers/ontap/api/ontap_rest.go
+++ b/storage_drivers/ontap/api/ontap_rest.go
@@ -2361,11 +2361,11 @@ func (c RestClient) LunCloneCreate(
 
 	params.SetInfo(lunInfo)
 
-	lunCreateCreated, _, err := c.api.San.LunCreate(params, c.authInfo)
+	lunCreateCreated, lunCreateAccepted, err := c.api.San.LunCreate(params, c.authInfo)
 	if err != nil {
 		return err
 	}
-	if lunCreateCreated == nil {
+	if lunCreateCreated == nil && lunCreateAccepted == nil {
 		return fmt.Errorf("unexpected response from LUN create")
 	}
 
@@ -2376,7 +2376,7 @@ func (c RestClient) LunCloneCreate(
 // LunCreate creates a LUN
 func (c RestClient) LunCreate(
 	ctx context.Context, lunPath string, sizeInBytes int64, osType string, qosPolicyGroup QosPolicyGroup,
-	spaceReserved, spaceAllocated bool,
+	spaceReserved, spaceAllocated *bool,
 ) error {
 	if strings.Contains(lunPath, failureLUNCreate) {
 		return errors.New("injected error")
@@ -2392,24 +2392,39 @@ func (c RestClient) LunCreate(
 		OsType: utils.Ptr(osType),
 		Space: &models.LunInlineSpace{
 			Size: utils.Ptr(sizeInBytes),
-			Guarantee: &models.LunInlineSpaceInlineGuarantee{
-				Requested: utils.Ptr(spaceReserved),
-			},
-			ScsiThinProvisioningSupportEnabled: utils.Ptr(spaceAllocated),
 		},
-		QosPolicy: &models.LunInlineQosPolicy{
+	}
+
+	// Set spaceReserved if present.
+	if spaceReserved != nil {
+		lunInfo.Space.Guarantee = &models.LunInlineSpaceInlineGuarantee{
+			Requested: spaceReserved,
+		}
+	}
+
+	// Set spaceAllocated if present.
+	if spaceAllocated != nil {
+		lunInfo.Space.ScsiThinProvisioningSupportEnabled = spaceAllocated
+	}
+
+	// Set QosPolicy name if present.
+	if qosPolicyGroup.Name != "" {
+		lunInfo.QosPolicy = &models.LunInlineQosPolicy{
 			Name: utils.Ptr(qosPolicyGroup.Name),
-		},
+		}
 	}
+
 	lunInfo.Svm = &models.LunInlineSvm{UUID: utils.Ptr(c.svmUUID)}
 
 	params.SetInfo(lunInfo)
 
-	lunCreateCreated, _, err := c.api.San.LunCreate(params, c.authInfo)
+	lunCreateCreated, lunCreateAccepted, err := c.api.San.LunCreate(params, c.authInfo)
 	if err != nil {
 		return err
 	}
-	if lunCreateCreated == nil {
+
+	// If both response parameter is nil, then it is unexpected.
+	if lunCreateCreated == nil && lunCreateAccepted == nil {
 		return fmt.Errorf("unexpected response from LUN create")
 	}
 
@@ -2505,11 +2520,13 @@ func (c RestClient) LunDelete(
 	params.HTTPClient = c.httpClient
 	params.UUID = lunUUID
 
-	lunDeleteResult, _, err := c.api.San.LunDelete(params, c.authInfo)
+	lunDeleteResult, lunDeleteAccepted, err := c.api.San.LunDelete(params, c.authInfo)
 	if err != nil {
 		return fmt.Errorf("could not delete lun; %v", err)
 	}
-	if lunDeleteResult == nil {
+
+	// If both of the response parameters are nil, then it is unexpected.
+	if lunDeleteResult == nil && lunDeleteAccepted == nil {
 		return fmt.Errorf("could not delete lun: %v", "unexpected result")
 	}
 
@@ -2566,11 +2583,13 @@ func (c RestClient) LunSetComment(
 
 	params.SetInfo(lunInfo)
 
-	lunModifyOK, _, err := c.api.San.LunModify(params, c.authInfo)
+	lunModifyOK, lunModifyAccepted, err := c.api.San.LunModify(params, c.authInfo)
 	if err != nil {
 		return err
 	}
-	if lunModifyOK == nil {
+
+	// If both of the response parameters are nil, then it is unexpected.
+	if lunModifyOK == nil && lunModifyAccepted == nil {
 		return fmt.Errorf("unexpected response from LUN modify")
 	}
 
@@ -2645,11 +2664,13 @@ func (c RestClient) LunSetAttribute(
 		}
 		params.Info = attrInfo
 
-		lunAttrCreateOK, _, err := c.api.San.LunAttributeCreate(params, c.authInfo)
+		lunAttrCreateOK, lunAttrCreateAccepted, err := c.api.San.LunAttributeCreate(params, c.authInfo)
 		if err != nil {
 			return err
 		}
-		if lunAttrCreateOK == nil {
+
+		// If both the response parameters are nil, then it is unexpected.
+		if lunAttrCreateOK == nil && lunAttrCreateAccepted == nil {
 			return fmt.Errorf("unexpected response from LUN attribute create")
 		}
 		return nil
@@ -2712,11 +2733,13 @@ func (c RestClient) LunSetQosPolicyGroup(
 
 	params.SetInfo(lunInfo)
 
-	lunModifyOK, _, err := c.api.San.LunModify(params, c.authInfo)
+	lunModifyOK, lunModifyAccepted, err := c.api.San.LunModify(params, c.authInfo)
 	if err != nil {
 		return err
 	}
-	if lunModifyOK == nil {
+
+	// If both the response parameters are nil, then it is unexpected.
+	if lunModifyOK == nil && lunModifyAccepted == nil {
 		return fmt.Errorf("unexpected response from LUN modify")
 	}
 
@@ -2753,11 +2776,13 @@ func (c RestClient) LunRename(
 
 	params.SetInfo(lunInfo)
 
-	lunModifyOK, _, err := c.api.San.LunModify(params, c.authInfo)
+	lunModifyOK, lunModifyAccepted, err := c.api.San.LunModify(params, c.authInfo)
 	if err != nil {
 		return err
 	}
-	if lunModifyOK == nil {
+
+	// If both the response parameters are nil, then it is unexpected.
+	if lunModifyOK == nil && lunModifyAccepted == nil {
 		return fmt.Errorf("unexpected response from LUN modify")
 	}
 
@@ -3031,11 +3056,13 @@ func (c RestClient) LunSetSize(
 
 	params.SetInfo(lunInfo)
 
-	lunModifyOK, _, err := c.api.San.LunModify(params, c.authInfo)
+	lunModifyOK, lunModifyAccepted, err := c.api.San.LunModify(params, c.authInfo)
 	if err != nil {
 		return 0, err
 	}
-	if lunModifyOK == nil {
+
+	// If both the response parameters are nil, then it is unexpected.
+	if lunModifyOK == nil && lunModifyAccepted == nil {
 		return 0, fmt.Errorf("unexpected response from LUN modify")
 	}
 
diff --git a/storage_drivers/ontap/api/ontap_rest_interface.go b/storage_drivers/ontap/api/ontap_rest_interface.go
index fa24444f4..101212b82 100644
--- a/storage_drivers/ontap/api/ontap_rest_interface.go
+++ b/storage_drivers/ontap/api/ontap_rest_interface.go
@@ -128,7 +128,7 @@ type RestClientInterface interface {
 	// LunCloneCreate creates a LUN clone
 	LunCloneCreate(ctx context.Context, lunPath, sourcePath string, sizeInBytes int64, osType string, qosPolicyGroup QosPolicyGroup) error
 	// LunCreate creates a LUN
-	LunCreate(ctx context.Context, lunPath string, sizeInBytes int64, osType string, qosPolicyGroup QosPolicyGroup, spaceReserved, spaceAllocated bool) error
+	LunCreate(ctx context.Context, lunPath string, sizeInBytes int64, osType string, qosPolicyGroup QosPolicyGroup, spaceReserved, spaceAllocated *bool) error
 	// LunGet gets the LUN with the specified uuid
 	LunGet(ctx context.Context, uuid string) (*san.LunGetOK, error)
 	// LunGetByName gets the LUN with the specified name
diff --git a/storage_drivers/ontap/api/ontap_rest_test.go b/storage_drivers/ontap/api/ontap_rest_test.go
index d52f55266..0eea1d3e9 100644
--- a/storage_drivers/ontap/api/ontap_rest_test.go
+++ b/storage_drivers/ontap/api/ontap_rest_test.go
@@ -1253,7 +1253,7 @@ func TestOntapREST_LunCreate(t *testing.T) {
 			assert.NotNil(t, rs)
 
 			err := rs.LunCreate(ctx, test.lunPath, int64(2147483648), "linux",
-				QosPolicyGroup{Name: "qosPolicy", Kind: QosPolicyGroupKind}, false, false)
+				QosPolicyGroup{Name: "qosPolicy", Kind: QosPolicyGroupKind}, utils.Ptr(false), utils.Ptr(false))
 			if !test.isErrorExpected {
 				assert.NoError(t, err, "could not create LUN")
 			} else {