1 files changed, 6 insertions, 0 deletions
diff --git a/indexinglanguage/src/main/java/com/yahoo/vespa/indexinglanguage/expressions/ChoiceExpression.java b/indexinglanguage/src/main/java/com/yahoo/vespa/indexinglanguage/expressions/ChoiceExpression.java
index 4f83cbfdd8c..86826770828 100644
--- a/indexinglanguage/src/main/java/com/yahoo/vespa/indexinglanguage/expressions/ChoiceExpression.java
+++ b/indexinglanguage/src/main/java/com/yahoo/vespa/indexinglanguage/expressions/ChoiceExpression.java
@@ -3,6 +3,7 @@ package com.yahoo.vespa.indexinglanguage.expressions;
 
 import com.yahoo.document.DataType;
 import com.yahoo.document.datatypes.FieldValue;
+import com.yahoo.vespa.indexinglanguage.ExpressionConverter;
 
 import java.util.Arrays;
 import java.util.Collection;
@@ -32,6 +33,11 @@ public class ChoiceExpression extends ExpressionList<Expression> {
     }
 
     @Override
+    public ChoiceExpression convertChildren(ExpressionConverter converter) {
+        return new ChoiceExpression(asList().stream().map(choice -> converter.branch().convert(choice)).toList());
+    }
+
+    @Override
     protected void doExecute(ExecutionContext context) {
         FieldValue input = context.getValue();
         for (Expression expression : this) {