diff --git a/code/io/other/files.cmake b/code/io/other/files.cmake
index ce8ad12..22fc218 100644
--- a/code/io/other/files.cmake
+++ b/code/io/other/files.cmake
@@ -1,18 +1,14 @@
 SET(CPP_FILES 
   rttbDoseStatisticsXMLWriter.cpp
   rttbDoseStatisticsXMLReader.cpp
-  rttbDVHTxtFileReader.cpp
-  rttbDVHTxtFileWriter.cpp
   rttbDVHXMLFileReader.cpp
   rttbDVHXMLFileWriter.cpp
   )
 
 SET(H_FILES 
   rttbDoseStatisticsXMLWriter.h
   rttbDoseStatisticsXMLReader.h
-  rttbDVHTxtFileReader.h
-  rttbDVHTxtFileWriter.h
   rttbDVHXMLFileReader.h
   rttbDVHXMLFileWriter.h
   ../rttbDVHWriterInterface.h
 )