diff --git a/Makefile.nix b/Makefile.nix
index 69caaddf..b65ed2ed 100644
--- a/Makefile.nix
+++ b/Makefile.nix
@@ -85,10 +85,11 @@ ifeq ($(ENABLE_SHARED),yes)
 endif
 	ldconfig
 	install -d $(DESTDIR)$(INSTALL_INCLUDE)
+	rm -f $(DESTDIR)$(INSTALL_INCLUDE)/openjpeg.h
 	install -m 644 -o root -g root libjp3dvm/openjpeg.h \
-	$(DESTDIR)$(INSTALL_INCLUDE)
+	$(DESTDIR)$(INSTALL_INCLUDE)/openjpeg3d.h
 	(cd $(DESTDIR)$(prefix)/include && \
-	ln -sf $(headerdir)/openjpeg.h openjpeg3d.h)
+	ln -sf $(headerdir)/openjpeg3d.h openjpeg3d.h)
 	make -C codec -f Makefile.nix install
 
 uninstall:
diff --git a/libjp3dvm/Makefile.am b/libjp3dvm/Makefile.am
index 9f8fce36..c048599f 100644
--- a/libjp3dvm/Makefile.am
+++ b/libjp3dvm/Makefile.am
@@ -46,7 +46,7 @@ all-local:
 	@rm -f .report_lib/libopenjp3dvm.lai
 	@echo "" > ../.report.txt
 	@echo "Installing: ${prefix}/include/${headerdir}/" >> ../.report.txt
-	@echo "Installing: ${prefix}/include/${headerdir}/openjpeg.h" >> ../.report.txt
+	@echo "Installing: ${prefix}/include/${headerdir}/openjpeg3d.h" >> ../.report.txt
 	@(cd .report_lib; \
 	l=`ls --file-type`; \
 	for f in $$l ; do \
@@ -56,8 +56,9 @@ all-local:
 
 install-data-hook:
 	(cd $(DESTDIR)${prefix}/include && rm -f openjpeg3d.h)
+	(cd ${prefix}/include/${headerdir} && mv openjpeg.h openjpeg3d.h) 
 	(cd $(DESTDIR)${prefix}/include && \
-	$(LN_S) ${headerdir}/openjpeg.h openjpeg3d.h)
+	$(LN_S) ${headerdir}/openjpeg3d.h openjpeg3d.h)
 
 uninstall-hook:
 	(cd $(DESTDIR)${prefix}/include && rm -rf openjpeg3d.h ${headerdir})