Code:
DELETE FROM npc_types WHERE id = 2148;
DELETE FROM npc_types WHERE id = 12169;
DELETE FROM npc_types WHERE id = 13118;
DELETE FROM npc_types WHERE id = 16034;
DELETE FROM npc_types WHERE id = 18105;
DELETE FROM npc_types WHERE id = 33157;
DELETE FROM npc_types WHERE id = 35163;
DELETE FROM npc_types WHERE id = 37147;
DELETE FROM npc_types WHERE id = 58057;
DELETE FROM npc_types WHERE id = 58058;
DELETE FROM npc_types WHERE id = 63091;
DELETE FROM npc_types WHERE id = 63095;
DELETE FROM npc_types WHERE id = 63096;
DELETE FROM npc_types WHERE id = 63110;
DELETE FROM npc_types WHERE id = 68246;
DELETE FROM npc_types WHERE id = 68249;
DELETE FROM npc_types WHERE id = 69135;
DELETE FROM npc_types WHERE id = 70053;
DELETE FROM npc_types WHERE id = 70069;
DELETE FROM npc_types WHERE id = 107156;
DELETE FROM npc_types WHERE id = 107157;
DELETE FROM npc_types WHERE id = 107158;
DELETE FROM npc_types WHERE id = 107160;
DELETE FROM npc_types WHERE id = 121091;
DELETE FROM npc_types WHERE id = 153148;
DELETE FROM npc_types WHERE id = 153149;
DELETE FROM npc_types WHERE id = 5134;
DELETE FROM npc_types WHERE id = 4199;
DELETE FROM npc_types WHERE id = 14166;
DELETE FROM npc_types WHERE id = 14167;
DELETE FROM npc_types WHERE id = 14168;
DELETE FROM npc_types WHERE id = 15189;
DELETE FROM npc_types WHERE id = 16039;
DELETE FROM npc_types WHERE id = 31140;
DELETE FROM npc_types WHERE id = 31141;
DELETE FROM npc_types WHERE id = 32074;
DELETE FROM npc_types WHERE id = 32075;
DELETE FROM npc_types WHERE id = 32076;
DELETE FROM npc_types WHERE id = 32077;
DELETE FROM npc_types WHERE id = 32078;
DELETE FROM npc_types WHERE id = 32079;
DELETE FROM npc_types WHERE id = 32080;
DELETE FROM npc_types WHERE id = 32081;
DELETE FROM npc_types WHERE id = 32082;
DELETE FROM npc_types WHERE id = 34145;
DELETE FROM npc_types WHERE id = 36099;
DELETE FROM npc_types WHERE id = 36100;
DELETE FROM npc_types WHERE id = 36101;
DELETE FROM npc_types WHERE id = 44105;
DELETE FROM npc_types WHERE id = 44106;
DELETE FROM npc_types WHERE id = 51170;
DELETE FROM npc_types WHERE id = 64098;
DELETE FROM npc_types WHERE id = 64099;
DELETE FROM npc_types WHERE id = 73111;
DELETE FROM npc_types WHERE id = 73112;
DELETE FROM npc_types WHERE id = 79150;
DELETE FROM npc_types WHERE id = 85230;
DELETE FROM npc_types WHERE id = 85231;
DELETE FROM npc_types WHERE id = 85232;
DELETE FROM npc_types WHERE id = 86170;
DELETE FROM npc_types WHERE id = 86171;
DELETE FROM npc_types WHERE id = 89190;
DELETE FROM npc_types WHERE id = 91190;
DELETE FROM npc_types WHERE id = 92189;
DELETE FROM npc_types WHERE id = 92190;
DELETE FROM npc_types WHERE id = 92191;
DELETE FROM npc_types WHERE id = 96350;
DELETE FROM npc_types WHERE id = 96351;
DELETE FROM npc_types WHERE id = 97080;
DELETE FROM npc_types WHERE id = 102127;
DELETE FROM npc_types WHERE id = 102128;
DELETE FROM npc_types WHERE id = 102129;
DELETE FROM npc_types WHERE id = 102130;
DELETE FROM npc_types WHERE id = 102131;
DELETE FROM npc_types WHERE id = 102132;
DELETE FROM npc_types WHERE id = 102133;
DELETE FROM npc_types WHERE id = 105282;
DELETE FROM npc_types WHERE id = 105283;
DELETE FROM npc_types WHERE id = 105284;
DELETE FROM npc_types WHERE id = 105285;
DELETE FROM npc_types WHERE id = 105286;
DELETE FROM npc_types WHERE id = 105287;
DELETE FROM npc_types WHERE id = 105288;
DELETE FROM npc_types WHERE id = 105289;
DELETE FROM npc_types WHERE id = 110116;
DELETE FROM npc_types WHERE id = 110117;
DELETE FROM npc_types WHERE id = 111178;
DELETE FROM npc_types WHERE id = 111179;
DELETE FROM npc_types WHERE id = 111180;
DELETE FROM npc_types WHERE id = 111181;
DELETE FROM npc_types WHERE id = 111182;
DELETE FROM npc_types WHERE id = 111183;
DELETE FROM npc_types WHERE id = 111184;
DELETE FROM npc_types WHERE id = 111185;
DELETE FROM npc_types WHERE id = 111186;
DELETE FROM npc_types WHERE id = 111188;
DELETE FROM npc_types WHERE id = 116600;
DELETE FROM npc_types WHERE id = 118200;
DELETE FROM npc_types WHERE id = 118201;
DELETE FROM npc_types WHERE id = 118202;
DELETE FROM npc_types WHERE id = 118203;
DELETE FROM npc_types WHERE id = 118204;
DELETE FROM npc_types WHERE id = 118205;
DELETE FROM npc_types WHERE id = 121093;
DELETE FROM npc_types WHERE id = 121095;
DELETE FROM npc_types WHERE id = 121096;
DELETE FROM npc_types WHERE id = 121097;
DELETE FROM npc_types WHERE id = 154161;
DELETE FROM npc_types WHERE id = 154162;
DELETE FROM npc_types WHERE id = 154163;
DELETE FROM npc_types WHERE id = 166293;
DELETE FROM npc_types WHERE id = 166294;
The above set of queries will do the trick for you, most definitely. This is written for the most recent PEQ database, revision 946.
Mind you that it's a quick and dirty fix, and that you may wind up with empty spawn points if a fabled mob was meant to spawn instead of the normal version.