diff --git a/src/check.c b/src/check.c
index c8fe491..7aafb79 100644
--- a/src/check.c
+++ b/src/check.c
@@ -1012,7 +1012,7 @@
 int wake_srv_chk(struct stconn *cs)
 {
 	struct connection *conn;
-	struct check *check = __cs_check(cs);
+	struct check *check = __sc_check(cs);
 	struct email_alertq *q = container_of(check, typeof(*q), check);
 	int ret = 0;