diff --git a/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/GlueIcebergUtil.java b/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/GlueIcebergUtil.java
index d5336b14cda9..b8988d3112d2 100644
--- a/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/GlueIcebergUtil.java
+++ b/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/GlueIcebergUtil.java
@@ -123,7 +123,7 @@ private static Optional<List<Column>> glueColumns(TypeManager typeManager, Table
                     glueTypeString.length() > GLUE_COLUMN_TYPE_LENGTH_LIMIT) {
                 return Optional.empty();
             }
-            String trinoTypeName = TypeConverter.toTrinoType(icebergColumn.type(), typeManager).getTypeId().getId();
+            String trinoTypeId = TypeConverter.toTrinoType(icebergColumn.type(), typeManager).getTypeId().getId();
             Column column = new Column()
                     .withName(icebergColumn.name())
                     .withType(glueTypeString)
@@ -133,12 +133,12 @@ private static Optional<List<Column>> glueColumns(TypeManager typeManager, Table
             if (icebergColumn.isRequired()) {
                 parameters.put(COLUMN_TRINO_NOT_NULL_PROPERTY, "true");
             }
-            if (firstColumn || !glueTypeString.equals(trinoTypeName)) {
-                if (trinoTypeName.length() > GLUE_COLUMN_PARAMETER_LENGTH_LIMIT) {
+            if (firstColumn || !glueTypeString.equals(trinoTypeId)) {
+                if (trinoTypeId.length() > GLUE_COLUMN_PARAMETER_LENGTH_LIMIT) {
                     return Optional.empty();
                 }
                 // Store type parameter for some (first) column so that we can later detect whether column parameters weren't erased by something.
-                parameters.put(COLUMN_TRINO_TYPE_ID_PROPERTY, trinoTypeName);
+                parameters.put(COLUMN_TRINO_TYPE_ID_PROPERTY, trinoTypeId);
             }
             column.setParameters(parameters.buildOrThrow());
             glueColumns.add(column);
diff --git a/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/TrinoGlueCatalog.java b/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/TrinoGlueCatalog.java
index 262f9320684d..2f90173d67c5 100644
--- a/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/TrinoGlueCatalog.java
+++ b/plugin/trino-iceberg/src/main/java/io/trino/plugin/iceberg/catalog/glue/TrinoGlueCatalog.java
@@ -431,9 +431,9 @@ private Optional<List<ColumnMetadata>> getColumnMetadata(SchemaTableName tableNa
         ImmutableList.Builder<ColumnMetadata> columns = ImmutableList.builderWithExpectedSize(glueColumns.size());
         for (Column glueColumn : glueColumns) {
             Map<String, String> columnParameters = getColumnParameters(glueColumn);
-            String trinoTypeName = columnParameters.getOrDefault(COLUMN_TRINO_TYPE_ID_PROPERTY, glueColumn.getType());
+            String trinoTypeId = columnParameters.getOrDefault(COLUMN_TRINO_TYPE_ID_PROPERTY, glueColumn.getType());
             boolean notNull = parseBoolean(columnParameters.getOrDefault(COLUMN_TRINO_NOT_NULL_PROPERTY, "false"));
-            Type type = typeManager.getType(TypeId.of(trinoTypeName));
+            Type type = typeManager.getType(TypeId.of(trinoTypeId));
             columns.add(ColumnMetadata.builder()
                     .setName(glueColumn.getName())
                     .setType(type)