diff --git a/newlib/libc/sys/rtems/Makefile.am b/newlib/libc/sys/rtems/Makefile.am
index 9e6977f15..58c2834cc 100644
--- a/newlib/libc/sys/rtems/Makefile.am
+++ b/newlib/libc/sys/rtems/Makefile.am
@@ -10,21 +10,3 @@ lib_a_SOURCES = dummysys.c cpusetalloc.c cpusetfree.c
 lib_a_CFLAGS = $(AM_CFLAGS)
 
 all-local: crt0.o
-
-install-data-local:
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/arpa; \
-	for i in $(srcdir)/include/arpa/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/arpa/`basename $$i`; \
-	done; \
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/net; \
-	for i in $(srcdir)/include/net/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/net/`basename $$i`; \
-	done; \
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet; \
-	for i in $(srcdir)/include/netinet/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet/`basename $$i`; \
-	done; \
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet6; \
-	for i in $(srcdir)/include/netinet6/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet6/`basename $$i`; \
-	done
diff --git a/newlib/libc/sys/rtems/Makefile.in b/newlib/libc/sys/rtems/Makefile.in
index 2d3ccbbbd..dc6c7502f 100644
--- a/newlib/libc/sys/rtems/Makefile.in
+++ b/newlib/libc/sys/rtems/Makefile.in
@@ -473,7 +473,7 @@ info: info-am
 
 info-am:
 
-install-data-am: install-data-local
+install-data-am:
 
 install-dvi: install-dvi-am
 
@@ -525,38 +525,20 @@ uninstall-am:
 	clean-generic clean-noinstLIBRARIES cscopelist-am ctags \
 	ctags-am distclean distclean-compile distclean-generic \
 	distclean-tags dvi dvi-am html html-am info info-am install \
-	install-am install-data install-data-am install-data-local \
-	install-dvi install-dvi-am install-exec install-exec-am \
-	install-html install-html-am install-info install-info-am \
-	install-man install-pdf install-pdf-am install-ps \
-	install-ps-am install-strip installcheck installcheck-am \
-	installdirs maintainer-clean maintainer-clean-generic \
-	mostlyclean mostlyclean-compile mostlyclean-generic pdf pdf-am \
-	ps ps-am tags tags-am uninstall uninstall-am
+	install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic pdf pdf-am ps ps-am \
+	tags tags-am uninstall uninstall-am
 
 .PRECIOUS: Makefile
 
 
 all-local: crt0.o
 
-install-data-local:
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/arpa; \
-	for i in $(srcdir)/include/arpa/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/arpa/`basename $$i`; \
-	done; \
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/net; \
-	for i in $(srcdir)/include/net/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/net/`basename $$i`; \
-	done; \
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet; \
-	for i in $(srcdir)/include/netinet/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet/`basename $$i`; \
-	done; \
-	$(mkinstalldirs) $(DESTDIR)$(tooldir)/include/netinet6; \
-	for i in $(srcdir)/include/netinet6/*.h; do \
-	  $(INSTALL_DATA) $$i $(DESTDIR)$(tooldir)/include/netinet6/`basename $$i`; \
-	done
-
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT: