diff --git a/vars/util_linux.vars b/vars/util_linux.vars
index ede2911..fc39003 100644
--- a/vars/util_linux.vars
+++ b/vars/util_linux.vars
@@ -3,6 +3,9 @@
 #
 
 : ${PKG_UTIL_LINUX_CONFIG_CACHE_EXTRA:="
+ac_cv_func_timer_create=no
+ac_cv_lib_rt_timer_create=no
+ac_cv_search_timer_create=no
 ac_cv_prog_NCURSESW6_CONFIG=%PREFIX%/bin/ncursesw6-config"};
 
 # vim:filetype=sh textwidth=0