diff --git a/ghc/lib/concurrent/Makefile b/ghc/lib/concurrent/Makefile
index 5b3c39e556110381c330aa63bc09fde4b3559e51..17bc38191ba256d838f0b5c1b77250ede35213ec 100644
--- a/ghc/lib/concurrent/Makefile
+++ b/ghc/lib/concurrent/Makefile
@@ -14,7 +14,7 @@ LIBRARY = libHSconc$(_way).a
 HS_SRCS	= $(wildcard *.lhs)
 HS_OBJS = $(HS_SRCS:.lhs=.$(way_)o)
 LIBOBJS = $(HS_OBJS)
-HS_IFACES= $(HS_SRCS:.lhs=.$(way_)hi) GHC.$(way_)hi
+HS_IFACES= $(HS_SRCS:.lhs=.$(way_)hi)
 
 
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