diff --git a/ghc/tests/Makefile b/ghc/tests/Makefile
index db0ffd0010a12acfe985e1ec85a8dd5a864211e6..290137ae408efc5a05a7320940b0890e07f5f6f5 100644
--- a/ghc/tests/Makefile
+++ b/ghc/tests/Makefile
@@ -1,7 +1,7 @@
 TOP = ..
 include $(TOP)/mk/boilerplate.mk
 
-SUBDIRS = rename typecheck programs
+SUBDIRS = reader rename simplCore typecheck deSugar printing ccall deriving programs
 
 include $(TOP)/mk/target.mk