diff --git a/servers/slapd/modify.c b/servers/slapd/modify.c
index b0e6f121e4..53b4ac7680 100644
--- a/servers/slapd/modify.c
+++ b/servers/slapd/modify.c
@@ -31,8 +31,11 @@ do_modify(
 	char		*ndn;
 	char		*last;
 	unsigned long	tag, len;
-	LDAPModList	*modlist, *tmp;
+	LDAPModList	*modlist;
 	LDAPModList	**modtail;
+#ifdef LDAP_DEBUG
+	LDAPModList *tmp;
+#endif
 	Backend		*be;
 
 	Debug( LDAP_DEBUG_TRACE, "do_modify\n", 0, 0, 0 );
diff --git a/servers/slapd/nt_debug.c b/servers/slapd/nt_debug.c
index e892ee0eb9..8bbd5009e3 100644
--- a/servers/slapd/nt_debug.c
+++ b/servers/slapd/nt_debug.c
@@ -10,7 +10,7 @@
 
 static FILE *log_file;
 
-void Debug( int level, const char *fmt, ... )
+void (Debug)( int level, const char *fmt, ... )
 {
 	char buffer[4096];
 	va_list vl;