diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index f811be5a91..16a963843b 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -222,7 +222,7 @@ bool cg_kill_supported(void) {
         if (supported >= 0)
                 return supported;
 
-        if (cg_all_unified() <= 0)
+        if (cg_is_available() <= 0)
                 return (supported = false);
 
         if (access("/sys/fs/cgroup/init.scope/cgroup.kill", F_OK) >= 0)