diff --git a/packages/frontend/src/features/CohortBuilder/ExplorerTable/ExplorerTable.tsx b/packages/frontend/src/features/CohortBuilder/ExplorerTable/ExplorerTable.tsx
index cf0b71ff..2c3305b9 100644
--- a/packages/frontend/src/features/CohortBuilder/ExplorerTable/ExplorerTable.tsx
+++ b/packages/frontend/src/features/CohortBuilder/ExplorerTable/ExplorerTable.tsx
@@ -126,19 +126,6 @@ const ExplorerTable = ({ index, tableConfig }: ExplorerTableProps) => {
         : undefined;
   }, []);
 
-  const getNodeType = useCallback((tableConfig: SummaryTable) => {
-    const { detailsConfig } = tableConfig || {};
-    const nodeType: string | undefined = detailsConfig?.nodeType;
-    return (
-      originalRow: JSONObject,
-      _index: number,
-      _parentRow: MRT_Row<JSONObject>,
-    ) =>
-      nodeType && Object.keys(originalRow).includes(nodeType)
-        ? (originalRow[nodeType] as string)
-        : undefined;
-  }, []);
-
   const cohortFilters = useCoreSelector((state: CoreState) =>
     selectIndexFilters(state, index),
   );
@@ -203,7 +190,6 @@ const ExplorerTable = ({ index, tableConfig }: ExplorerTableProps) => {
     onSortingChange: setSorting,
     enableTopToolbar: false,
     getRowId: getRowId(tableConfig),
-    getNodeType: getNodeType(tableConfig),
     rowCount: totalRowCount,
     paginationDisplayMode: 'pages',
     enableRowSelection: tableConfig?.selectableRows ?? false,