diff --git a/kickstart/files/miniboot.cfg b/kickstart/files/miniboot.cfg
index 974a7f02..7fdd2f14 100644
--- a/kickstart/files/miniboot.cfg
+++ b/kickstart/files/miniboot.cfg
@@ -2772,9 +2772,9 @@ function create_network_interface_file()
             output="${output}    gateway $BOOTPARAM_GW\n"
         fi
         output="${output}    mtu 1500\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname}/autoconf\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname}/accept_ra\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname}/accept_redirects\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname}/autoconf\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname}/accept_ra\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname}/accept_redirects\n"
         echo -e "${output}" > "${IMAGE_ROOTFS}/etc/network/interfaces.d/ifcfg-${ifname}"
     else
         # CONFIGURE FOR VLAN
@@ -2785,9 +2785,9 @@ function create_network_interface_file()
         # 1. Configure device interface:
         output="auto ${ifname}\n"
         output="${output}iface ${ifname} ${address_family} manual\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname}/autoconf\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname}/accept_ra\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname}/accept_redirects\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname}/autoconf\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname}/accept_ra\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname}/accept_redirects\n"
         echo -e "${output}" > "${IMAGE_ROOTFS}/etc/network/interfaces.d/ifcfg-${ifname}"
 
         # 2. Configure VLAN interface:
@@ -2799,9 +2799,9 @@ function create_network_interface_file()
             output="${output}    gateway ${BOOTPARAM_GW}\n"
         fi
         output="${output}    mtu 1500\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname_vlan}/autoconf\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname_vlan}/accept_ra\n"
-        output="${output}    post-up echo 0 > /proc/sys/net/${ipversion}/conf/${ifname_vlan}/accept_redirects\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname_vlan}/autoconf\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname_vlan}/accept_ra\n"
+        output="${output}    post-up echo 0 > /proc/sys/net/ipv6/conf/${ifname_vlan}/accept_redirects\n"
         echo -e "${output}" > "${IMAGE_ROOTFS}/etc/network/interfaces.d/ifcfg-${ifname_vlan}"
     fi
 }