{"( 2.5.13.4 NAME 'caseIgnoreSubstringsMatch' "
                "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
-               SLAP_MR_SUBSTR | SLAP_MR_EXT,
+               SLAP_MR_SUBSTR,
                NULL, NULL,
                caseExactIgnoreSubstringsMatch,
                caseExactIgnoreSubstringsIndexer,
 
        {"( 2.5.13.7 NAME 'caseExactSubstringsMatch' "
                "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
-               SLAP_MR_SUBSTR | SLAP_MR_EXT,
+               SLAP_MR_SUBSTR,
                NULL, NULL,
                caseExactIgnoreSubstringsMatch,
                caseExactIgnoreSubstringsIndexer,
 
        {"( 2.5.13.10 NAME 'numericStringSubstringsMatch' "
                "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
-               SLAP_MR_SUBSTR | SLAP_MR_EXT,
+               SLAP_MR_SUBSTR,
                NULL, NULL,
                caseIgnoreIA5SubstringsMatch,
                caseIgnoreIA5SubstringsIndexer,
 
        {"( 2.5.13.12 NAME 'caseIgnoreListSubstringsMatch' "
                "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
-               SLAP_MR_SUBSTR | SLAP_MR_EXT,
+               SLAP_MR_SUBSTR,
                NULL, NULL,
                caseIgnoreListSubstringsMatch, NULL, NULL,
                NULL},
 
        {"( 2.5.13.21 NAME 'telephoneNumberSubstringsMatch' "
                "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
-               SLAP_MR_SUBSTR | SLAP_MR_EXT,
+               SLAP_MR_SUBSTR,
                NULL, NULL,
                telephoneNumberSubstringsMatch,
                telephoneNumberSubstringsIndexer,