diff --git a/dracut/modules.d/90qubes-pciback/module-setup.sh b/dracut/modules.d/90qubes-pciback/module-setup.sh
index 9118a14..b52cbb7 100755
--- a/dracut/modules.d/90qubes-pciback/module-setup.sh
+++ b/dracut/modules.d/90qubes-pciback/module-setup.sh
@@ -8,6 +8,6 @@ install() {
 }
 
 installkernel() {
-    modinfo -k $kernel pciback > /dev/null 2>&1 && instmods pciback
-    modinfo -k $kernel xen-pciback > /dev/null 2>&1 && instmods xen-pciback
+    modinfo -k $kernel pciback > /dev/null 2>&1 && hostonly='' instmods pciback
+    modinfo -k $kernel xen-pciback > /dev/null 2>&1 && hostonly='' instmods xen-pciback
 }