diff --git a/servers/slapd/proto-slap.h b/servers/slapd/proto-slap.h
index fe508d9142..621c936ec9 100644
--- a/servers/slapd/proto-slap.h
+++ b/servers/slapd/proto-slap.h
@@ -271,6 +271,9 @@ LDAP_SLAPD_F (void) ch_free LDAP_P(( void * ));
 /*
  * controls.c
  */
+LDAP_SLAPD_F (void) slap_free_ctrls LDAP_P((
+	Operation *op,
+	LDAPControl **ctrls ));
 LDAP_SLAPD_F (int) get_ctrls LDAP_P((
 	Operation *op,
 	SlapReply *rs,
@@ -950,6 +953,7 @@ LDAP_SLAPD_F (void *) sl_malloc LDAP_P(( ber_len_t size, void *ctx ));
 LDAP_SLAPD_F (void *) sl_realloc LDAP_P(( void *block, ber_len_t size, void *ctx ));
 LDAP_SLAPD_F (void *) sl_calloc LDAP_P(( ber_len_t nelem, ber_len_t size, void *ctx ));
 LDAP_SLAPD_F (void) sl_free LDAP_P(( void *, void *ctx ));
+LDAP_SLAPD_F (void) sl_mem_init LDAP_P(( void ));
 LDAP_SLAPD_F (void *) sl_mem_create LDAP_P(( ber_len_t size, void *ctx ));
 LDAP_SLAPD_F (void *) sl_mark LDAP_P(( void *ctx ));
 LDAP_SLAPD_F (void) sl_release LDAP_P(( void *, void *ctx ));