diff --git a/docs/shaderManual/contents.html b/docs/shaderManual/contents.html
index ac9635b0..472ac358 100644
--- a/docs/shaderManual/contents.html
+++ b/docs/shaderManual/contents.html
@@ -210,7 +210,6 @@
 			<li><a href="quake-editor-radiant-directives.html" tppabs="http://robotrenegade.com/q3map2/docs/shader_manual/quake-editor-radiant-directives.html">Quake Editor Radiant Directives</a>
 				<ul>
 					<li><a href="quake-editor-radiant-directives.html#editorImage" tppabs="http://robotrenegade.com/q3map2/docs/shader_manual/quake-editor-radiant-directives.html#editorImage">qer_editorImage</a></li>
-					<li><a href="quake-editor-radiant-directives.html#noCarve" tppabs="http://robotrenegade.com/q3map2/docs/shader_manual/quake-editor-radiant-directives.html#noCarve">qer_noCarve</a></li>
 					<li><a href="quake-editor-radiant-directives.html#trans" tppabs="http://robotrenegade.com/q3map2/docs/shader_manual/quake-editor-radiant-directives.html#trans">qer_trans</a></li>
 					<li><a href="quake-editor-radiant-directives.html#alphaFunc" tppabs="http://robotrenegade.com/q3map2/docs/shader_manual/quake-editor-radiant-directives.html#alphaFunc">qer_alphaFunc</a></li>
 				</ul>
diff --git a/docs/shaderManual/quake-editor-radiant-directives.html b/docs/shaderManual/quake-editor-radiant-directives.html
index 1d86fa9b..2b693a89 100644
--- a/docs/shaderManual/quake-editor-radiant-directives.html
+++ b/docs/shaderManual/quake-editor-radiant-directives.html
@@ -62,7 +62,6 @@
 textures/liquids/lavahell2			//path and name of new texture
 {
 	qer_editorImage textures/eerie/lavahell.tga	//based on this
-	qer_nocarve			//cannot be cut by CSG subtract
 	surfaceparm noimpact			//projectiles do not hit it
 	surfaceparm lava			//has the game properties of lava
 	surfaceparm nolightmap		//environment lighting does not affect
@@ -83,8 +82,10 @@ textures/liquids/lavahell2			//path and name of new texture
 	<p>The base_light and gothic_light shaders contain numerous uses of this. It can be very useful for making different light styles (mostly to change the light brightness) without having to create a new piece of TGA art for each new shader.</p>
 </blockquote>
 
+<!-- only available in GtkRadiant 1.4/1.6
 <h2 id="noCarve">qer_noCarve</h2>
 <p>A brush marked with this instruction will not be affected by CSG subtract functions. It is especially useful for water and fog textures.</p>
+-->
 
 <h2 id="trans">qer_trans N.N</h2>
 <p>This directive defines the percentage of transparency that a brush will have when seen in the editor (no effect on game rendering at all). It can have a positive value between 0 and 1. The higher the value, the less transparent the texture. Example: qer_trans 0.2 means the brush is 20% opaque and nearly invisible.</p>