diff --git a/10.additional.tables.md b/10.additional.tables.md
index 003e5350..fd284efb 100644
--- a/10.additional.tables.md
+++ b/10.additional.tables.md
@@ -690,7 +690,7 @@ Partition_Subsize[ 10 ][ BLOCK_SIZES ] = {
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
   }, {
                                   BLOCK_INVALID,
-    BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X4,
+    BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32,
@@ -699,7 +699,7 @@ Partition_Subsize[ 10 ][ BLOCK_SIZES ] = {
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
   }, {
                                   BLOCK_INVALID,
-    BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X4,
+    BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32,
@@ -708,7 +708,7 @@ Partition_Subsize[ 10 ][ BLOCK_SIZES ] = {
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
   }, {
                                   BLOCK_INVALID,
-    BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X8,
+    BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64,
@@ -717,7 +717,7 @@ Partition_Subsize[ 10 ][ BLOCK_SIZES ] = {
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
   }, {
                                   BLOCK_INVALID,
-    BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X8,
+    BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32,
     BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64,