diff --git a/src/makeBaseExt/top/configure/os/CONFIG_SITE.solaris-x86.solaris-x86 b/src/makeBaseExt/top/configure/os/CONFIG_SITE.solaris-x86.solaris-x86
index ddad49281..3b0efa78a 100644
--- a/src/makeBaseExt/top/configure/os/CONFIG_SITE.solaris-x86.solaris-x86
+++ b/src/makeBaseExt/top/configure/os/CONFIG_SITE.solaris-x86.solaris-x86
@@ -11,8 +11,8 @@
 
 -include $(TOP)/configure/os/CONFIG_SITE.solaris-sparc.solaris-sparc
 
-XRTGRAPH_EXTENSIONS=
-XRTGRAPH=
+#XRTGRAPH_EXTENSIONS=
+#XRTGRAPH=
 SCIPLOT=YES
 
 X11_LIB = /usr/lib