diff --git a/servers/slapd/schema/core.schema b/servers/slapd/schema/core.schema
index 7f5aeafbf1..0dbbea7ea5 100644
--- a/servers/slapd/schema/core.schema
+++ b/servers/slapd/schema/core.schema
@@ -575,7 +575,6 @@ attributetype ( 1.3.6.1.4.1.250.1.32
 attributetype ( 1.3.6.1.4.1.4203.666.1.1
 	NAME 'authPassword'
 	DESC 'OpenLDAP authentication password attribute'
-	EQUALITY authPasswordMatch
 	SYNTAX 1.3.6.1.4.1.4203.666.2.2
 	USAGE dSAOperation )