diff --git a/configure.ac b/configure.ac
index db4a010c3..b0651c6a8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -212,7 +212,7 @@ if test "$BOXTYPE" = "coolstream"; then
 if test -e ${srcdir}/lib/libcoolstream/nevis_ir.h; then
 	AC_DEFINE(HAVE_COOLSTREAM_NEVIS_IR_H,1,[Define to 1 if you have the <nevis_ir.h> header file.])
 fi
-HWLIB_CFLAGS='-I$(top_srcdir)/lib/libcoolstream -I$(top_srcdir)/src/zapit/include/private'
+HWLIB_CFLAGS='-I$(top_srcdir)/lib/libcoolstream'
 
 if test "$BOXMODEL" = "apollo"; then
 if test -e ${srcdir}/lib/libcoolstream2/cs_ir_generic.h; then
@@ -221,7 +221,7 @@ fi
 if test -e ${srcdir}/lib/libcoolstream2/cs_frontpanel.h; then
 	AC_DEFINE(HAVE_COOLSTREAM_CS_FRONTPANEL_H,1,[Define to 1 if you have the <cs_frontpanel.h> header file.])
 fi
-HWLIB_CFLAGS='-I$(top_srcdir)/lib/libcoolstream2 -I$(top_srcdir)/src/zapit/include/private'
+HWLIB_CFLAGS='-I$(top_srcdir)/lib/libcoolstream2'
 fi
 fi