diff --git a/src/kits/support/support.src b/src/kits/support/support.src
index 23dd01e671..c1dfa3e4da 100644
--- a/src/kits/support/support.src
+++ b/src/kits/support/support.src
@@ -1,7 +1,7 @@
 SUPPORT_KIT_SOURCE =
 	Archivable.cpp
 	BlockCache.cpp
-	DataIO.cpp
+	#DataIO.cpp
 	Flattenable.cpp
 	List.cpp
 	Locker.cpp