diff --git a/alib2data/src/automaton/xml/TA/FTA.cpp b/alib2data/src/automaton/xml/TA/FTA.cpp
index 8c30e5ee1e1ea52a011751caaa885241c7e8aae4..2ed080343e1c130722d902b8f5a0d1a1b90814f6 100644
--- a/alib2data/src/automaton/xml/TA/FTA.cpp
+++ b/alib2data/src/automaton/xml/TA/FTA.cpp
@@ -1,2 +1,3 @@
 #include "DFTA.cxx"
 #include "NFTA.cxx"
+#include "UnorderedNFTA.cxx"
diff --git a/alib2data/src/automaton/xml/TA/UnorderedNFTA.cpp b/alib2data/src/automaton/xml/TA/UnorderedNFTA.cxx
similarity index 100%
rename from alib2data/src/automaton/xml/TA/UnorderedNFTA.cpp
rename to alib2data/src/automaton/xml/TA/UnorderedNFTA.cxx