diff --git a/features/storage/kvstore/direct_access_devicekey/DirectAccessDevicekey.cpp b/features/storage/kvstore/direct_access_devicekey/DirectAccessDevicekey.cpp
index 68085164a1..6bf6ce45d7 100644
--- a/features/storage/kvstore/direct_access_devicekey/DirectAccessDevicekey.cpp
+++ b/features/storage/kvstore/direct_access_devicekey/DirectAccessDevicekey.cpp
@@ -123,6 +123,9 @@ int  get_expected_internal_TDBStore_position(uint32_t *out_tdb_start_offset, uin
     } else if (strcmp(STR(MBED_CONF_STORAGE_STORAGE_TYPE), "TDB_EXTERNAL") == 0) {
         *out_tdb_start_offset =  MBED_CONF_STORAGE_TDB_EXTERNAL_INTERNAL_BASE_ADDRESS;
         tdb_size = MBED_CONF_STORAGE_TDB_EXTERNAL_RBP_INTERNAL_SIZE;
+    } else if (strcmp(STR(MBED_CONF_STORAGE_STORAGE_TYPE), "TDB_INTERNAL") == 0) {
+        *out_tdb_start_offset =  MBED_CONF_STORAGE_TDB_INTERNAL_INTERNAL_BASE_ADDRESS;
+        tdb_size = MBED_CONF_STORAGE_TDB_INTERNAL_INTERNAL_SIZE;
     } else if (strcmp(STR(MBED_CONF_STORAGE_STORAGE_TYPE), "default") == 0) {
 #if COMPONENT_QSPIF || COMPONENT_SPIF || COMPONENT_DATAFLASH
         *out_tdb_start_offset =  MBED_CONF_STORAGE_TDB_EXTERNAL_INTERNAL_BASE_ADDRESS;