diff --git a/source/libs/tdb/src/db/tdbPage.c b/source/libs/tdb/src/db/tdbPage.c
index 9454196d8ed417dee0ae5a7a3ba84ccab24420fd..0340bd3cd47b4677ad7bca02a2b056367f65922a 100644
--- a/source/libs/tdb/src/db/tdbPage.c
+++ b/source/libs/tdb/src/db/tdbPage.c
@@ -102,7 +102,7 @@ int tdbPageCreate(int pageSize, SPage **ppPage, void *(*xMalloc)(void *, size_t)
     pPage->szFreeCell = sizeof(SFreeCell);
   } else {
     pPage->szOffset = 3;
-    pPage->szPageHdr = sizeof(SLPageHdr);
+    pPage->szPageHdr = sizeof(SPageHdrL);
     pPage->szFreeCell = sizeof(SFreeCellL);
   }
   TDB_INIT_PAGE_LOCK(pPage);
@@ -171,7 +171,7 @@ static int tdbPageAllocate(SPage *pPage, int size, SCell **ppCell) {
     int nxOffset;
 
     pCell = pPage->pData + TDB_PAGE_FCELL(pPage);
-    pOffset = TDB_IS_LARGE_PAGE(pPage) ? ((SLPageHdr *)(pPage->pPageHdr))[0].fCell
+    pOffset = TDB_IS_LARGE_PAGE(pPage) ? ((SPageHdrL *)(pPage->pPageHdr))[0].fCell
                                        : (u8 *)&(((SPageHdr *)(pPage->pPageHdr))[0].fCell);
     szCell = TDB_PAGE_FREE_CELL_SIZE(pPage, pCell);
     nxOffset = TDB_PAGE_FREE_CELL_NXOFFSET(pPage, pCell);
diff --git a/source/libs/tdb/src/inc/tdbPage.h b/source/libs/tdb/src/inc/tdbPage.h
index fe305f49fe131b6c1f92e33d71f70ee983aaf48b..9b904d7c6b87c3bb09cbe44ee132927a6802b6bc 100644
--- a/source/libs/tdb/src/inc/tdbPage.h
+++ b/source/libs/tdb/src/inc/tdbPage.h
@@ -38,7 +38,7 @@ typedef struct __attribute__((__packed__)) {
   u8  cCells[3];
   u8  fCell[3];
   u8  nFree[3];
-} SLPageHdr;
+} SPageHdrL;
 
 // Page footer
 typedef struct __attribute__((__packed__)) {
@@ -89,18 +89,18 @@ struct SPage {
 #define TDB_SPAGE_CELL_OFFSET_AT_SET(pPage, idx, OFFSET) TDB_SPAGE_CELL_OFFSET_AT(pPage, idx) = (OFFSET)
 
 /* For large page */
-#define TDB_LPAGE_FLAGS(pPage)               (((SLPageHdr *)(pPage)->pPageHdr)->flags)
-#define TDB_LPAGE_NCELLS(pPage)              TDB_GET_U24(((SLPageHdr *)(pPage)->pPageHdr)->nCells)
-#define TDB_LPAGE_CCELLS(pPage)              TDB_GET_U24(((SLPageHdr *)(pPage)->pPageHdr)->cCells)
-#define TDB_LPAGE_FCELL(pPage)               TDB_GET_U24(((SLPageHdr *)(pPage)->pPageHdr)->fCell)
-#define TDB_LPAGE_NFREE(pPage)               TDB_GET_U24(((SLPageHdr *)(pPage)->pPageHdr)->nFree)
+#define TDB_LPAGE_FLAGS(pPage)               (((SPageHdrL *)(pPage)->pPageHdr)->flags)
+#define TDB_LPAGE_NCELLS(pPage)              TDB_GET_U24(((SPageHdrL *)(pPage)->pPageHdr)->nCells)
+#define TDB_LPAGE_CCELLS(pPage)              TDB_GET_U24(((SPageHdrL *)(pPage)->pPageHdr)->cCells)
+#define TDB_LPAGE_FCELL(pPage)               TDB_GET_U24(((SPageHdrL *)(pPage)->pPageHdr)->fCell)
+#define TDB_LPAGE_NFREE(pPage)               TDB_GET_U24(((SPageHdrL *)(pPage)->pPageHdr)->nFree)
 #define TDB_LPAGE_CELL_OFFSET_AT(pPage, idx) TDB_GET_U24((pPage)->aCellIdx + idx * 3)
 
 #define TDB_LPAGE_FLAGS_SET(pPage, FLAGS)                TDB_LPAGE_FLAGS(pPage) = (flags)
-#define TDB_LPAGE_NCELLS_SET(pPage, NCELLS)              TDB_PUT_U24(((SLPageHdr *)(pPage)->pPageHdr)->nCells, NCELLS)
-#define TDB_LPAGE_CCELLS_SET(pPage, CCELLS)              TDB_PUT_U24(((SLPageHdr *)(pPage)->pPageHdr)->cCells, CCELLS)
-#define TDB_LPAGE_FCELL_SET(pPage, FCELL)                TDB_PUT_U24(((SLPageHdr *)(pPage)->pPageHdr)->fCell, FCELL)
-#define TDB_LPAGE_NFREE_SET(pPage, NFREE)                TDB_PUT_U24(((SLPageHdr *)(pPage)->pPageHdr)->nFree, NFREE)
+#define TDB_LPAGE_NCELLS_SET(pPage, NCELLS)              TDB_PUT_U24(((SPageHdrL *)(pPage)->pPageHdr)->nCells, NCELLS)
+#define TDB_LPAGE_CCELLS_SET(pPage, CCELLS)              TDB_PUT_U24(((SPageHdrL *)(pPage)->pPageHdr)->cCells, CCELLS)
+#define TDB_LPAGE_FCELL_SET(pPage, FCELL)                TDB_PUT_U24(((SPageHdrL *)(pPage)->pPageHdr)->fCell, FCELL)
+#define TDB_LPAGE_NFREE_SET(pPage, NFREE)                TDB_PUT_U24(((SPageHdrL *)(pPage)->pPageHdr)->nFree, NFREE)
 #define TDB_LPAGE_CELL_OFFSET_AT_SET(pPage, idx, OFFSET) TDB_PUT_U24((pPage)->aCellIdx + idx * 3, OFFSET)
 
 /* For page */