Removing Every Single Model out of The Map

models = GetEntArray("script_model","classname");
        for(i=0;i<models.size;i++)models[i] delete();
    smodels = GetEntArray("script_brushmodel","classname");
        for(i=0;i<smodels.size;i++)smodels[i] delete();
    destructibles = GetEntArray("destructible","targetname");
        for(i=0;i<destructibles.size;i++)destructibles[i] delete();
    animated_models = getentarray( "animated_model", "targetname" );
        for(i=0;i<animated_models.size;i++)animated_models[i] delete();
    ents = getentarray("destructable", "targetname");
        for(i=0;i<ents.size;i++)ents[i] delete();
    barrels = getentarray ("explodable_barrel","targetname");
        for(i=0;i<barrels.size;i++)barrels[i] delete();
    radiationFields = getentarray("radiation", "targetname");
        for(i=0;i<radiationFields.size;i++)radiationFields[i] delete();
    level deletePlacedEntity("misc_turret");