diff --git a/linux-tkg-config/prepare b/linux-tkg-config/prepare
index b7c66b6..6411952 100644
--- a/linux-tkg-config/prepare
+++ b/linux-tkg-config/prepare
@@ -285,7 +285,11 @@ _set_cpu_scheduler() {
   fi
 
   if [ "${_preempt_rt}" = "1" ]; then
-    _avail_cpu_scheds=("cfs")
+    if [[ "${_avail_cpu_scheds[*]}" =~ "bore" ]]; then
+      _avail_cpu_scheds=("cfs" "bore")
+    else
+      _avail_cpu_scheds=("cfs")
+    fi
   fi
 
   # Populate descriptions of the available CPU schedulers