1 files changed, 2 insertions, 1 deletions
diff --git a/shape.h b/shape.h
index 2cb4a8715a..07eb2c979f 100644
--- a/shape.h
+++ b/shape.h
@@ -35,8 +35,9 @@ typedef uint32_t redblack_id_t;
 # define INVALID_SHAPE_ID SHAPE_MASK
 # define ROOT_SHAPE_ID 0x0
 
-# define SPECIAL_CONST_SHAPE_ID (SIZE_POOL_COUNT + 1)
+# define SPECIAL_CONST_SHAPE_ID (ROOT_SHAPE_ID + 1)
 # define OBJ_TOO_COMPLEX_SHAPE_ID (SPECIAL_CONST_SHAPE_ID + 1)
+# define FIRST_T_OBJECT_SHAPE_ID (OBJ_TOO_COMPLEX_SHAPE_ID + 1)
 
 typedef struct redblack_node redblack_node_t;