diff --git a/src/rspro_util.h b/src/rspro_util.h
index 518b2f0..a3eb380 100644
--- a/src/rspro_util.h
+++ b/src/rspro_util.h
@@ -44,3 +44,10 @@
 
 void rspro_comp_id_retrieve(struct app_comp_id *out, const ComponentIdentity_t *in);
 const char *rspro_IpAddr2str(const IpAddress_t *in);
+
+#include "slotmap.h"
+void rspro2bank_slot(struct bank_slot *out, const BankSlot_t *in);
+void bank_slot2rspro(BankSlot_t *out, const struct bank_slot *in);
+
+void rspro2client_slot(struct client_slot *out, const ClientSlot_t *in);
+void client_slot2rspro(ClientSlot_t *out, const struct client_slot *in);