diff --git a/src/Makefile.in b/src/Makefile.in
index b6f71906484a6dc0f00a403ff6b3dae2b641d7bf..3d46daa65aaa779c931922bf9c3b5477a1ac71dc 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -234,7 +234,7 @@ html_docs: docs
 module_objects:
 	( cd modules ; ${MAKE} $(MAKE_FLAGS) )
 
-language.o: $(SRCDIR)/language.c config.h object.h interpret.h program.h
+language.o: $(SRCDIR)/language.c object.h interpret.h program.h
 
 $(SRCDIR)/language.h: language.yacc
 	@echo "Expect 1 shift/reduce conflict."