diff --git a/src/cw/cw_in_generic.c b/src/cw/cw_in_generic.c
index 16ffa949..3e8ee48f 100644
--- a/src/cw/cw_in_generic.c
+++ b/src/cw/cw_in_generic.c
@@ -10,7 +10,7 @@ int cw_in_generic(struct cw_ElemHandler * handler, struct cw_ElemHandlerParams *
 {
 	cw_Type_t * type;
 	type = (cw_Type_t*)handler->type;
-	char mkey[CW_KTV_MAX_KEY_LEN];
+	char mkey[CW_CFG_MAX_KEY_LEN];
 	const char *key;