Remove duplicate description attribute
diff --git a/ldap/schema/data/src/main/resources/schema/ou=schema/cn=nis/ou=syntaxes/m-oid=1.3.6.1.1.1.0.0.ldif b/ldap/schema/data/src/main/resources/schema/ou=schema/cn=nis/ou=syntaxes/m-oid=1.3.6.1.1.1.0.0.ldif
index 11314f3..2d6476a 100644
--- a/ldap/schema/data/src/main/resources/schema/ou=schema/cn=nis/ou=syntaxes/m-oid=1.3.6.1.1.1.0.0.ldif
+++ b/ldap/schema/data/src/main/resources/schema/ou=schema/cn=nis/ou=syntaxes/m-oid=1.3.6.1.1.1.0.0.ldif
@@ -4,7 +4,6 @@
 objectclass: metaTop
 objectclass: metaSyntax
 m-oid: 1.3.6.1.1.1.0.0
-m-description: RFC2307 NIS Netgroup Triple
 m-description: NIS Netgroup Triple
 m-obsolete: FALSE
 x-not-human-readable: FALSE