diff --git a/dev-java/jcs/files/build-1.2.7.8.xml b/dev-java/jcs/files/build-1.2.7.8.xml
deleted file mode 100644
index f3623a42de766..0000000000000
--- a/dev-java/jcs/files/build-1.2.7.8.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<project name="Gentoo_Builder" default="jar" basedir=".">
-  <property name="src" value="src/java"/>
-  <property name="build" value="build"/>
-  <property name="dist" value="dist"/>
-  <property name="pkg" value="${package.name}"/>
-  <property name="jar" value="${project.name}.jar"/>
-  <property file="build.properties"/>
-  <target name="init">
-    <tstamp/>
-    <mkdir dir="${build}"/>
-    <mkdir dir="${dist}"/>
-    <mkdir dir="${dist}/doc"/>
-  </target>
-  <target name="compile" depends="init">
-    <javac srcdir="${src}" destdir="${build}" classpath="${classpath}"/>
-  </target>
-  <target name="manifest" depends="init">
-    <manifest file="${build}/MANIFEST.MF" mode="update">
-      <attribute name="Built-By" value="Gentoo Portage"/>
-    </manifest>
-  </target>
-  <target name="jar" depends="compile,manifest">
-    <jar jarfile="${dist}/${jar}" manifest="${build}/MANIFEST.MF">
-      <fileset dir="${build}"/>
-      <fileset dir="${src}">
-        <include name="**/*.vm"/>
-      </fileset>
-    </jar>
-  </target>
-  <target name="javadoc" depends="compile">
-    <javadoc destdir="${dist}/doc/api">
-      <fileset dir="${src}"/>
-    </javadoc>
-  </target>
-  <target name="clean">
-    <delete dir="${build}"/>
-    <delete dir="${dist}"/>
-  </target>
-</project>
diff --git a/dev-java/jcs/files/build-1.2.7.9.xml b/dev-java/jcs/files/build-1.2.7.9.xml
deleted file mode 100644
index f3623a42de766..0000000000000
--- a/dev-java/jcs/files/build-1.2.7.9.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<project name="Gentoo_Builder" default="jar" basedir=".">
-  <property name="src" value="src/java"/>
-  <property name="build" value="build"/>
-  <property name="dist" value="dist"/>
-  <property name="pkg" value="${package.name}"/>
-  <property name="jar" value="${project.name}.jar"/>
-  <property file="build.properties"/>
-  <target name="init">
-    <tstamp/>
-    <mkdir dir="${build}"/>
-    <mkdir dir="${dist}"/>
-    <mkdir dir="${dist}/doc"/>
-  </target>
-  <target name="compile" depends="init">
-    <javac srcdir="${src}" destdir="${build}" classpath="${classpath}"/>
-  </target>
-  <target name="manifest" depends="init">
-    <manifest file="${build}/MANIFEST.MF" mode="update">
-      <attribute name="Built-By" value="Gentoo Portage"/>
-    </manifest>
-  </target>
-  <target name="jar" depends="compile,manifest">
-    <jar jarfile="${dist}/${jar}" manifest="${build}/MANIFEST.MF">
-      <fileset dir="${build}"/>
-      <fileset dir="${src}">
-        <include name="**/*.vm"/>
-      </fileset>
-    </jar>
-  </target>
-  <target name="javadoc" depends="compile">
-    <javadoc destdir="${dist}/doc/api">
-      <fileset dir="${src}"/>
-    </javadoc>
-  </target>
-  <target name="clean">
-    <delete dir="${build}"/>
-    <delete dir="${dist}"/>
-  </target>
-</project>
diff --git a/dev-java/jcs/files/build-1.3.xml b/dev-java/jcs/files/build-1.3.xml
deleted file mode 100644
index c7b94bf6371cb..0000000000000
--- a/dev-java/jcs/files/build-1.3.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<project name="Gentoo_Builder" default="jar" basedir=".">
-  <property name="src" value="src/java"/>
-  <property name="build" value="build"/>
-  <property name="dist" value="dist"/>
-  <property name="pkg" value="${package.name}"/>
-  <property name="jar" value="${project.name}.jar"/>
-  <property file="build.properties"/>
-  <target name="init">
-    <tstamp/>
-    <mkdir dir="${build}"/>
-    <mkdir dir="${dist}"/>
-    <mkdir dir="${dist}/doc"/>
-  </target>
-  <target name="compile" depends="init">
-    <javac srcdir="${src}" destdir="${build}" classpath="${classpath}"/>
-  </target>
-  <target name="manifest" depends="init">
-    <manifest file="${build}/MANIFEST.MF" mode="update">
-      <attribute name="Built-By" value="Gentoo Portage"/>
-    </manifest>
-  </target>
-  <target name="jar" depends="compile,manifest">
-    <jar jarfile="${dist}/${jar}" manifest="${build}/MANIFEST.MF">
-      <fileset dir="${build}"/>
-      <fileset dir="${src}">
-        <include name="**/*.vm"/>
-      </fileset>
-    </jar>
-  </target>
-  <target name="javadoc" depends="compile">
-    <javadoc destdir="${dist}/doc/api" sourcepath="${src}" />
-  </target>
-  <target name="clean">
-    <delete dir="${build}"/>
-    <delete dir="${dist}"/>
-  </target>
-</project>