diff --git a/data/anaconda.conf b/data/anaconda.conf
index b5878e3b4b1..2d7cc2acbf8 100644
--- a/data/anaconda.conf
+++ b/data/anaconda.conf
@@ -148,7 +148,7 @@ preserved_arguments =
     speakup_synth apic noapic apm ide noht acpi video
     pci nodmraid nompath nomodeset noiswmd fips selinux
     biosdevname ipv6.disable net.ifnames net.ifnames.prefix
-    nosmt
+    nosmt rd.net.dns rd.net.dns-global-mode
 
 
 [Storage]