diff --git a/include/ldap_schema.h b/include/ldap_schema.h
index ecc4c26713..1dbc6b0647 100644
--- a/include/ldap_schema.h
+++ b/include/ldap_schema.h
@@ -116,7 +116,7 @@ typedef struct ldap_objectclass {
 #define LDAP_SCHEMA_ALLOW_QUOTED	0x02 /* Allow bogus extra quotes     */
 #define LDAP_SCHEMA_ALLOW_DESCR		0x04 /* Allow descr instead of OID   */
 #define LDAP_SCHEMA_ALLOW_DESCR_PREFIX	0x08 /* Allow descr as OID prefix    */
-#define	LDAP_SCHEMA_ALLOW_OID_MACRO	0x10 /* Allow OID macros in slapd    */
+#define LDAP_SCHEMA_ALLOW_OID_MACRO	0x10 /* Allow OID macros in slapd    */
 #define LDAP_SCHEMA_ALLOW_ALL		0x1f /* Be very liberal in parsing   */
 
 LDAP_F( LDAP_CONST char * )