diff --git a/source/libs/tdb/src/inc/tdb_inc.h b/source/libs/tdb/src/inc/tdb_inc.h
index 17dd5254d6..82947e2965 100644
--- a/source/libs/tdb/src/inc/tdb_inc.h
+++ b/source/libs/tdb/src/inc/tdb_inc.h
@@ -32,7 +32,7 @@ typedef int32_t pgno_t;
 
 // pgid_t
 typedef struct {
-  uint8_t fuid[TDB_FILE_UID_LEN];
+  uint8_t fileid[TDB_FILE_UID_LEN];
   pgno_t  pgid;
 } pgid_t;