diff --git a/src/xspice/cmpp/Makefile.am b/src/xspice/cmpp/Makefile.am
index e155d4627..a3f394181 100644
--- a/src/xspice/cmpp/Makefile.am
+++ b/src/xspice/cmpp/Makefile.am
@@ -6,7 +6,7 @@ EXTRA_DIST = .gitignore
 
 MAINTAINERCLEANFILES = Makefile.in
 
-bin_PROGRAMS = cmpp
+noinst_PROGRAMS = cmpp
 
 AM_CPPFLAGS = -I. -I$(srcdir)
 AM_YFLAGS = -d
diff --git a/src/xspice/icm/GNUmakefile.in b/src/xspice/icm/GNUmakefile.in
index 3c28d1575..662c4103f 100644
--- a/src/xspice/icm/GNUmakefile.in
+++ b/src/xspice/icm/GNUmakefile.in
@@ -25,7 +25,7 @@ install: all
 		$(INSTALL_PROGRAM) $$cm/$$cm.cm "$(DESTDIR)$(pkglibdir)" \
 		|| exit 1; \
 	done
-	$(INSTALL_DATA) $(srcdir)/dlmain.c "$(DESTDIR)$(pkgdatadir)" || exit $$?;
+#	$(INSTALL_DATA) $(srcdir)/dlmain.c "$(DESTDIR)$(pkgdatadir)" || exit $$?;
 
 
 uninstall: