removeFrom(map) doesn't work

Question

 omnivore.wkt.parse("${feature}").removeFrom(map);

I select features by this line omnivore.wkt.parse("${feature}").addTo(map); but when I remove from map doesn't work

this code works but if I don't know delete feature

<c:if test="${not empty mapBean.layers}"> console.log('Kaydedilen featurelar:');
<c:forEach var="layer" items="${mapBean.layers}"> <c:if test="${layer.id==1}"> <c:if test="${not empty layer.features}"> <c:forEach var="feature" items="${layer.features}"> console.log("${feature}"); 
omnivore.wkt.parse("${feature}").addTo(map); </c:forEach> </c:if> </c:if> </c:forEach> </c:if>

Answer 1

omnivore.wkt.parse returns a layer

// adding
var feature = omnivore.wkt.parse("${feature}");
feature.addTo(map);

// removing: feature.removeFrom() is not a function, use map.removeLayer()
map.removeLayer(feature);