How to Include Measurement Label variables in Memory section

In Matlab Model Under custom storage class designer - Autosar4 Package I have configured below memory section

#define %<AUTOSAR_COMPONENT>_START_SEC_%<MemorySectionName>

#include "%<AUTOSAR_COMPONENT>_MemMap.h"

#define %<AUTOSAR_COMPONENT>_STOP_SEC_%<MemorySectionName>

#include "%<AUTOSAR_COMPONENT>_MemMap.h"

Also I have added Measurement label in model defined as below

a = Simulink.Signal;

a.DataType = 'boolean';

a.CoderInfo.StorageClass = 'ExportedGlobal';

a.Description = 'signal';

Now, when I am generating code other global varibles are included under memory section defined above,but measurement label which I have defined above is not getting included in memory sectioning.

is there any way to include meaurement labels in memory sectioning?

currently in .c file it is generating as below---

boolean a; /* '<S13>/Chart'

/* Block signals and states (default storage) */

#define test_START_SEC_VAR_NOINIT_UNSPECIFIED

#include "test_MemMap.h"

DW_test test_DW;

#define test_STOP_SEC_VAR_NOINIT_UNSPECIFIED

#include "test.h"