diff --git a/proposal/myrmidon/build.xml b/proposal/myrmidon/build.xml
index ecfa05e8f..dabe160b3 100644
--- a/proposal/myrmidon/build.xml
+++ b/proposal/myrmidon/build.xml
@@ -236,6 +236,7 @@ Legal:
       <exclude name="${optional.package}/Javah.java" unless="jdk1.2+" />
       <exclude name="${optional.package}/junit/*" unless="junit.present" />
       <exclude name="${optional.package}/net/**.java" unless="netcomp.present" />
+      <exclude name="${optional.package}/net/MimeMail.java" unless="javamail.complete" />
       <exclude name="${optional.package}/scm/AntStarTeam*.java" unless="starteam.present" />
       <exclude name="${optional.package}/ANTLR.java" unless="antlr.present" />
       <exclude name="${optional.package}/ide/VAJ*.java" unless="vaj.present" />