diff --git a/configure/os/CONFIG_SITE.RHEL8-x86_64.Common b/configure/os/CONFIG_SITE.RHEL8-x86_64.Common
index d84ee4cca..cfaa7905e 100644
--- a/configure/os/CONFIG_SITE.RHEL8-x86_64.Common
+++ b/configure/os/CONFIG_SITE.RHEL8-x86_64.Common
@@ -3,6 +3,9 @@ include $(CONFIG)/os/CONFIG_SITE.linux-x86_64.Common
 # Improved error checking with clang
 CROSS_COMPILER_TARGET_ARCHS += RHEL8-x86_64-clang
 
+# Build for old RHEL7 64 bit
+#CROSS_COMPILER_TARGET_ARCHS += RHEL7-x86_64
+
 # Build for old SL6 64 bit
 #CROSS_COMPILER_TARGET_ARCHS += SL6-x86_64