diff --git a/setup/so-setup b/setup/so-setup
index 1464585aa..4f2af38c3 100755
--- a/setup/so-setup
+++ b/setup/so-setup
@@ -541,9 +541,9 @@ if ! [[ -f $install_opt_file ]]; then
 			set_proxy
 		fi
 		set_redirect
-		# Generate Interface Vars
-		generate_interface_vars
 		if [[ $monints ]]; then
+			# Generate Interface Vars
+			generate_interface_vars
 			configure_network_sensor
 		fi
 		info "Reserving ports"