diff --git a/Makefile.am b/Makefile.am
index 1dc34c7..8c00ec5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -16,7 +16,7 @@
 
 AUTOMAKE_OPTIONS =  foreign
 
-SUBDIRS = lib thirdparty bin doc etc htdocs
+SUBDIRS = lib bin doc etc htdocs
 
 EXTRA_DIST = COPYRIGHT CHANGES CONTRIBUTORS LICENSE cpanfile VERSION README.md
 
diff --git a/configure.ac b/configure.ac
index 33b75c5..4ce4a12 100644
--- a/configure.ac
+++ b/configure.ac
@@ -140,7 +140,7 @@ NOTES
    exit 1
 fi
 
-AC_CONFIG_FILES([Makefile bin/Makefile doc/Makefile htdocs/Makefile etc/Makefile lib/Makefile thirdparty/Makefile etc/config.dist])
+AC_CONFIG_FILES([Makefile bin/Makefile doc/Makefile htdocs/Makefile etc/Makefile lib/Makefile etc/config.dist])
 
 AC_SUBST(VERSION)