diff --git a/src/net/tweakcraft/tweakcart/model/IntMap.java b/src/net/tweakcraft/tweakcart/model/IntMap.java
index 4c32126..de81324 100644
--- a/src/net/tweakcraft/tweakcart/model/IntMap.java
+++ b/src/net/tweakcraft/tweakcart/model/IntMap.java
@@ -25,10 +25,10 @@ public class IntMap {
         metaDataList.put(Material.LOG, 4);
         metaDataList.put(Material.LEAVES, 15);
         metaDataList.put(Material.SANDSTONE, 3);
-        metaDataList.put(Material.GRASS, 3);
+        metaDataList.put(Material.LONGGRASS, 3);
         metaDataList.put(Material.WOOL, 16);
-        metaDataList.put(Material.DOUBLE_STEP, 6);
-        metaDataList.put(Material.STEP, 6);
+        metaDataList.put(Material.DOUBLE_STEP, 10);
+        metaDataList.put(Material.STEP, 8);
         //metaDataList.put(Material.WOOD_STAIRS, 4); No longer necessairy
         metaDataList.put(Material.MONSTER_EGG, 3);
         metaDataList.put(Material.SMOOTH_BRICK, 4);
@@ -46,7 +46,7 @@ public class IntMap {
             }
         }
 
-        int[] potionArray = new int[]{0, 16, 32, 64, 8192, 8193, 8194, 8195, 8196, 8197, 8200, 8201, 8202, 8204, 8225, 8226, 8227, 8228, 8229, 8232, 8233, 8234, 8236, 8257, 8258, 8259, 8260, 8261, 8264, 8265, 8266, 8268, 16385, 16386, 16387, 16388, 16389, 16392, 16393, 16394, 16396, 16417, 16418, 16419, 16420, 16421, 16424, 16425, 16426, 16428, 16449, 16450, 16451, 16452, 16453, 16456, 16457, 16458, 16460};
+        int[] potionArray = new int[]{0, 16, 32, 64, 8192, 8193, 8194, 8195, 8196, 8197, 8198, 8200, 8201, 8202, 8204, 8206, 8225, 8226, 8227, 8228, 8229, 8232, 8233, 8234, 8236, 8257, 8258, 8259, 8260, 8261, 8262, 8264, 8265, 8266, 8268, 8270, 16385, 16386, 16387, 16388, 16389, 16392, 16393, 16394, 16396, 16417, 16418, 16419, 16420, 16421, 16424, 16425, 16426, 16428, 16390, 16398, 16449, 16450, 16451, 16452, 16453, 16454, 16456, 16457, 16458, 16460, 16462};
         dataValueMap.put(Material.getMaterial(373), new HashMap<Integer, Integer>());
         for (int meta = 0; meta < potionArray.length; meta++) {
             dataValueMap.get(Material.getMaterial(373)).put(potionArray[meta], meta);
@@ -281,4 +281,4 @@ public void fillAll(boolean negative) {
         }
 
     }
-}
\ No newline at end of file
+}