diff --git a/CSharpTranslator/build/build.properties b/CSharpTranslator/build/build.properties
index 64d3b81..b8816fc 100644
--- a/CSharpTranslator/build/build.properties
+++ b/CSharpTranslator/build/build.properties
@@ -16,15 +16,8 @@ cs2j.parser.dir=${cs2j.src.dir}/CSharpParser
 cs2j.transform.dir=${cs2j.src.dir}/CS2JTranslator/CS2JTransform
 cs2j.sln=${cs2j.src.dir}/CS2JTranslator.sln
 
-obfuscator.exe=/Program Files/Eazfuscator.NET/Eazfuscator.NET.exe
-
 cs2j.library.project=${project.dir}../../CS2JLibrary
 
-tx.signer.exe=${cs2j.src.dir}/CS2JTemplateSigner/${exe.sub.dir}/CS2JTemplateSigner.exe
-tx.signer.key=cs2jsign
-tx.signer.keyfile=${resource.dir}/${tx.signer.key}_priv.xml
-tx.files.root=${cs2j.library.project}/NetFramework
- 
 win.net.number=v4.0.30319
 win.msbuild.dir=/WINDOWS/Microsoft.NET/Framework/${win.net.number}
 win.msbuild.exe=${win.msbuild.dir}/msbuild.exe
diff --git a/CSharpTranslator/build/build.xml b/CSharpTranslator/build/build.xml
index 7fe501b..5663c84 100644
--- a/CSharpTranslator/build/build.xml
+++ b/CSharpTranslator/build/build.xml
@@ -42,11 +42,6 @@
     </condition>
   </target>
 
-  <target name="settrial">
-    <property name="cs2j.user.guide" value="${google.docs.trial.title}"/>
-    <property name="release.tagname.prefix" value="trial"/>
-  </target>
-
   <target name="setrelease">
     <property name="cs2j.user.guide" value="${google.docs.title}"/>
     <property name="release.tagname.prefix" value=""/>
@@ -59,13 +54,11 @@
   </target>
 
 
-  <target name="release" description="make a release archive" depends="clean,init,switch,checkclean,buildcs2j,signtxfiles,tagme,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
+  <target name="release" description="make a release archive" depends="clean,init,switch,checkclean,buildcs2j,tagme,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
 
-  <target name="releasefromhere" description="make a release archive off the current branch" depends="clean,init,checkclean,setrelease,completeprops,buildcs2j,signtxfiles,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
+  <target name="releasefromhere" description="make a release archive off the current branch" depends="clean,init,checkclean,setrelease,completeprops,buildcs2j,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
 
-  <target name="trialfromhere" description="make a trial archive off the current branch" depends="clean,init,checkclean,settrial,completeprops,buildcs2j,obfuscate,signtxfiles,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
-  
-  <target name="dummyrelease" description="make a release archive (doesn't change git repository)" depends="clean,init,buildcs2j,signtxfiles,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
+  <target name="dummyrelease" description="make a release archive (doesn't change git repository)" depends="clean,init,buildcs2j,mkcs2jlibprojsrc,mkarchive,mkmailarchive"/>
 
   <target name="dist" description="Distribute final zip to final resting place">
     <copy todir="${release.dir}" file="${release.zip}"/>
@@ -86,19 +79,6 @@
     <zip destfile="${release.zip}" basedir="${build.dir}/archive/" includes="cs2j-${release.tagname}/**/*"/>
   </target>
 
-  <target name="obfuscate" description="runs obfuscator on cs2j executable if windows" depends="buildcs2j,setplatform,do-obfuscate">
-  </target>
-
-  <target name="do-obfuscate" description="runs obfuscator on cs2j executable" if="windows.platform">
-    <exec osfamily="windows" executable="${obfuscator.exe}" failonerror="true">
-      <arg value= "-o"/>
-      <arg value= "${cs2j.src.dir}/CS2JTranslator/${exe.sub.dir}/obcs2j.exe"/>
-      <arg value= "${cs2j.src.dir}/CS2JTranslator/${exe.sub.dir}/cs2j.exe"/>
-    </exec>
-    <move file="${cs2j.src.dir}/CS2JTranslator/${exe.sub.dir}/obcs2j.exe" 
-          tofile="${cs2j.src.dir}/CS2JTranslator/${exe.sub.dir}/cs2j.exe" />
-  </target>
-
   <target name="mkreleasefiles" description="creates a set of release files">
     <mkdir dir="${build.dir}/archive/cs2j-${release.tagname}"/>
     <copy todir="${build.dir}/archive/cs2j-${release.tagname}">
@@ -178,19 +158,6 @@
        <arg value = "${google.docs.title}.doc"/>
      </exec>
   </target>
-  <target name="signtxfiles" description="Add / Update the signatures on the translation files in NetFrameworks">
-    <exec osfamily="windows" executable="${tx.signer.exe}">
-      <arg value = "-keyfile"/>
-      <arg value = "${tx.signer.keyfile}"/>
-      <arg value = "${tx.files.root}"/>
-    </exec>
-    <exec osfamily="mac" executable="mono">
-      <arg value = "${tx.signer.exe}"/>
-      <arg value = "-keyfile"/>
-      <arg value = "${tx.signer.keyfile}"/>
-      <arg value = "${tx.files.root}"/>
-    </exec>
-  </target>
 
   <target name="buildcs2j" depends="buildgrammars" description="builds all C# source in the solution">
     <exec osfamily="windows" executable="${win.msbuild.exe}" failonerror="true">