diff --git a/nif.xml b/nif.xml
index 790551f1e042bfc006147940d026008003a59ac1..bdd9094ad635956378d4587c8815053363815ba0 100644
--- a/nif.xml
+++ b/nif.xml
@@ -994,7 +994,7 @@
<option value="6" name="Prismatic">A prismatic constraint.</option>
<option value="7" name="Ragdoll">A ragdoll constraint.</option>
<option value="8" name="StiffSpring">A stiff spring constraint.</option>
-<!-- <option value="10" name="Generic">A generic constraint.</option>-->
+ <!--<option value="10" name="Generic">A generic constraint.</option>-->
</enum>
<!--Compounds
@@ -1309,14 +1309,14 @@
<add name="TBC" type="TBC" cond="ARG == 3">The TBC of the key.</add>
</compound>
-<!-- no longer used
+ <!-- no longer used
<compound name="RotationKeyArray" istemplate="1">
Rotation key array.
<add name="Num Keys" type="uint">Number of keys.</add>
<add name="Key Type" type="KeyType" cond="Num Keys != 0">Key type (LINEAR_KEY, QUADRATIC_KEY, TBC_KEY, or XYZ_ROTATION_KEY).</add>
<add name="Keys" type="QuatKey" arg="Key Type" template="TEMPLATE" arr1="Num Keys">The rotation keys.</add>
</compound>
--->
+ -->
<compound name="TexCoord" niflibtype="TexCoord">
Texture coordinates (u,v). As in OpenGL; image origin is in the lower left corner.
@@ -1453,7 +1453,7 @@
<add name="Triangles Copy" type="Triangle" arr1="Num Triangles" ver="20.2.0.7" userver2="100" />
<!-- related to the file posted in tracker item #3117836:
http://sourceforge.net/tracker/?func=detail&aid=3117836&group_id=149157&atid=776343 -->
-<!-- <add name="Unknown 83 C3" type="ushort" ver1="10.2.0.0" ver2="10.2.0.0" vercond="User Version == 1" ></add>
+ <!--<add name="Unknown 83 C3" type="ushort" ver1="10.2.0.0" ver2="10.2.0.0" vercond="User Version == 1" ></add>
<add name="Unknown 00 00 1" type="ushort" ver1="10.2.0.0" ver2="10.2.0.0" vercond="User Version == 1"></add>
<add name="Num Vertices 2" type="ushort" ver1="10.2.0.0" ver2="10.2.0.0" vercond="User Version == 1"></add>
<add name="Unknown 00 00 2" type="ushort" ver1="10.2.0.0" ver2="10.2.0.0" vercond="User Version == 1"></add>
@@ -1464,7 +1464,7 @@
<!-- related to the file posted in tracker item #3117836:
http://sourceforge.net/tracker/?func=detail&aid=3117836&group_id=149157&atid=776343 -->
-<!-- <compound name="SkinPartitionUnknownItem1">
+ <!--<compound name="SkinPartitionUnknownItem1">
<add name="Unknown Flags" type="uint"></add>
<add name="f1" type="float"></add>
<add name="f2" type="float"></add>
@@ -1907,7 +1907,7 @@
<add name="m34" type="float">Zero</add>
</compound>
-<!-- nowhere used currently
+ <!-- nowhere used currently
<compound name="UnknownMatrix1">
Unknown Matrix; for deathposes.psa
<add name="Unknown UInt 1" type="uint">Unknown uint 1</add>
@@ -1926,7 +1926,7 @@
<add name="Unknown Array 2" type="int">Unknown</add>
<add name="Unknown Floats" type="UnknownMatrix1" arr1="Unknown Array 2">Unknown</add>
</compound>
--->
+ -->
<compound name="DecalVectorArray">
Array of Vectors for Decal placement in BSDecalPlacementVectorExtraData.
@@ -5531,8 +5531,7 @@
<add name="Unknown Ints 1" type="int" arr1="17" />
</niobject>
-<!--
-
+ <!--
<niobject name="bhkPoseArray" inherit="NiObject">
Found in Fallout 3, extra ragdoll info for NPCs/creatures. (usually idleanims\deathposes.psa)
<add name="Num Bones" type="int">Number of target bones</add>
@@ -5540,7 +5539,7 @@
<add name="Num Poses" type="int">Unknown</add>
<add name="Pose Array" type="BonePoseArray" arr1="Num Poses">Unknown</add>
</niobject>
--->
+ -->
<niobject name="bhkRagdollTemplate" inherit="NiObject">
Found in Fallout 3, more ragdoll info? (meshes\ragdollconstraint\*.rdt)
<add name="Name" type="string"/>
@@ -5911,7 +5910,7 @@
<add name="Unknown 2" type="int"></add>
</niobject>
-<niobject name="NiPSSimulator" inherit="NiMeshModifier">
+ <niobject name="NiPSSimulator" inherit="NiMeshModifier">
The mesh modifier that performs all particle system simulation.
<add name="Num Simulation Steps" type="uint">The number of simulation steps in this modifier.</add>
<add name="Simulation Steps" type="Ref" template="NiPSSimulatorStep" arr1="Num Simulation Steps">Links to the simulation steps.</add>