diff --git a/src/bits.md b/src/bits.md
index 7566cdf3..e8708f02 100644
--- a/src/bits.md
+++ b/src/bits.md
@@ -1,10 +1,10 @@
 N |   MASK  | ENV       | TXN          | DB       | PUT       | DBI        | NODE    | PAGE     | MRESIZE |
 --|---------|-----------|--------------|----------|-----------|------------|---------|----------|---------|
-0 |0000 0001|ALLOC_CACHE|TXN_FINISHED  |          |           |DBI_DIRTY   |F_BIGDATA|P_BRANCH  |         |
-1 |0000 0002|ALLOC_GC   |TXN_ERROR     |REVERSEKEY|F_SUBDATA  |DBI_STALE   |F_SUBDATA|P_LEAF    |         |
-2 |0000 0004|ALLOC_NEW  |TXN_DIRTY     |DUPSORT   |           |DBI_FRESH   |F_DUPDATA|P_OVERFLOW|         |
-3 |0000 0008|ALLOC_SLOT |TXN_SPILLS    |INTEGERKEY|           |DBI_CREAT   |         |P_META    |         |
-4 |0000 0010|ALLOC_FAKE |TXN_HAS_CHILD |DUPFIXED  |NOOVERWRITE|DBI_VALID   |         |P_BAD     |         |
+0 |0000 0001|ALLOC_RSRV |TXN_FINISHED  |          |           |DBI_DIRTY   |F_BIGDATA|P_BRANCH  |         |
+1 |0000 0002|ALLOC_UNIMP|TXN_ERROR     |REVERSEKEY|F_SUBDATA  |DBI_STALE   |F_SUBDATA|P_LEAF    |         |
+2 |0000 0004|ALLOC_COLSC|TXN_DIRTY     |DUPSORT   |           |DBI_FRESH   |F_DUPDATA|P_OVERFLOW|         |
+3 |0000 0008|ALLOC_SSCAN|TXN_SPILLS    |INTEGERKEY|           |DBI_CREAT   |         |P_META    |         |
+4 |0000 0010|ALLOC_FIFO |TXN_HAS_CHILD |DUPFIXED  |NOOVERWRITE|DBI_VALID   |         |P_BAD     |         |
 5 |0000 0020|           |TXN_DRAINED_GC|INTEGERDUP|NODUPDATA  |DBI_USRVALID|         |P_LEAF2   |         |
 6 |0000 0040|           |              |REVERSEDUP|CURRENT    |DBI_DUPDATA |         |P_SUBP    |         |
 7 |0000 0080|           |              |          |ALLDUPS    |DBI_AUDITED |         |          |         |