diff --git a/src/packages/@ncigdc/modern_components/FilesTable/FilesTable.model.js b/src/packages/@ncigdc/modern_components/FilesTable/FilesTable.model.js
index 5dde072fb5..fabe563d2c 100644
--- a/src/packages/@ncigdc/modern_components/FilesTable/FilesTable.model.js
+++ b/src/packages/@ncigdc/modern_components/FilesTable/FilesTable.model.js
@@ -201,10 +201,10 @@ const filesTableModel = [
   },
   {
 	  name: 'Participant ID',
-	  id: 'sample_id',
+	  id: 'participant_id',
 	  th: () => <Th>Participant ID</Th>,
-	  td: ({ node }) => <Td>{node.cases.samples.sample_id ? 
-			  node.cases.samples.sample_id.join(", ") : '--'}</Td>,
+	  td: ({ node }) => <Td>{node.cases.samples.participant_id ? 
+			  node.cases.samples.participant_id.join(", ") : '--'}</Td>,
 	  sortable: true,
 	  downloadable: true,
 	  hidden: false,