diff --git a/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/EnableSpatialDistancePushdown.java b/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/EnableSpatialDistancePushdown.java
index 9929a6fb0b7b7..fde07b7899528 100644
--- a/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/EnableSpatialDistancePushdown.java
+++ b/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/EnableSpatialDistancePushdown.java
@@ -168,7 +168,7 @@ private PhysicalPlan rewriteBySplittingFilter(FilterExec filterExec, EvalExec ev
 
     private Map<NameId, StDistance> getPushableDistances(List<Alias> aliases, SearchStats stats) {
         Map<NameId, StDistance> distances = new LinkedHashMap<>();
-        Predicate<FieldAttribute> isIndexed = (fa) -> stats.isIndexed(fa.fieldName());
+        Predicate<FieldAttribute> isIndexed = (fa) -> stats.isIndexed(fa.name());
         aliases.forEach(alias -> {
             if (alias.child() instanceof StDistance distance && canPushSpatialFunctionToSource(distance, isIndexed)) {
                 distances.put(alias.id(), distance);
diff --git a/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushFiltersToSource.java b/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushFiltersToSource.java
index aede110b272b1..7ebd3cee6af91 100644
--- a/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushFiltersToSource.java
+++ b/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushFiltersToSource.java
@@ -79,7 +79,7 @@ private static PhysicalPlan planFilterExec(FilterExec filterExec, EsQueryExec qu
         List<Expression> nonPushable = new ArrayList<>();
         for (Expression exp : splitAnd(filterExec.condition())) {
             Predicate<FieldAttribute> hasIdenticalDelegate = (fa) -> LucenePushDownUtils.hasIdenticalDelegate(fa, ctx.searchStats());
-            Predicate<FieldAttribute> isIndexed = (fa) -> ctx.searchStats().isIndexed(fa.fieldName());
+            Predicate<FieldAttribute> isIndexed = (fa) -> ctx.searchStats().isIndexed(fa.name());
             (canPushToSource(exp, hasIdenticalDelegate, isIndexed) ? pushable : nonPushable).add(exp);
         }
         return rewrite(filterExec, queryExec, pushable, nonPushable, List.of());
@@ -96,7 +96,7 @@ private static PhysicalPlan planFilterExec(
         List<Expression> nonPushable = new ArrayList<>();
         for (Expression exp : splitAnd(filterExec.condition())) {
             Predicate<FieldAttribute> hasIdenticalDelegate = (fa) -> LucenePushDownUtils.hasIdenticalDelegate(fa, ctx.searchStats());
-            Predicate<FieldAttribute> isIndexed = (fa) -> ctx.searchStats().isIndexed(fa.fieldName());
+            Predicate<FieldAttribute> isIndexed = (fa) -> ctx.searchStats().isIndexed(fa.name());
             Expression resExp = exp.transformUp(ReferenceAttribute.class, r -> aliasReplacedBy.resolve(r, r));
             (canPushToSource(resExp, hasIdenticalDelegate, isIndexed) ? pushable : nonPushable).add(exp);
         }
diff --git a/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushTopNToSource.java b/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushTopNToSource.java
index add34004f4613..54ab53c5204fd 100644
--- a/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushTopNToSource.java
+++ b/x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/optimizer/rules/physical/local/PushTopNToSource.java
@@ -63,7 +63,7 @@ public class PushTopNToSource extends PhysicalOptimizerRules.ParameterizedOptimi
     @Override
     protected PhysicalPlan rule(TopNExec topNExec, LocalPhysicalOptimizerContext ctx) {
         Predicate<FieldAttribute> hasIdenticalDelegate = (fa) -> LucenePushDownUtils.hasIdenticalDelegate(fa, ctx.searchStats());
-        Predicate<FieldAttribute> isIndexed = (fa) -> ctx.searchStats().isIndexed(fa.fieldName());
+        Predicate<FieldAttribute> isIndexed = (fa) -> ctx.searchStats().isIndexed(fa.name());
         Pushable pushable = evaluatePushable(topNExec, hasIdenticalDelegate, isIndexed);
         return pushable.rewrite(topNExec);
     }