diff --git a/src/views/DataExploration/components/PageContent/tabs/Biospecimens/index.tsx b/src/views/DataExploration/components/PageContent/tabs/Biospecimens/index.tsx
index ec82347f5..755836676 100644
--- a/src/views/DataExploration/components/PageContent/tabs/Biospecimens/index.tsx
+++ b/src/views/DataExploration/components/PageContent/tabs/Biospecimens/index.tsx
@@ -202,20 +202,6 @@ const getDefaultColumns = (): ProColumnType<any>[] => [
     defaultHidden: true,
     render: (anatomy_site) => anatomy_site || TABLE_EMPTY_PLACE_HOLDER,
   },
-  {
-    key: 'ncit_id_tissue_type',
-    title: intl.get('entities.biospecimen.tissue_type_NCIT'),
-    dataIndex: 'ncit_id_tissue_type',
-    defaultHidden: true,
-    render: (ncit_id_tissue_type) => ncit_id_tissue_type || TABLE_EMPTY_PLACE_HOLDER,
-  },
-  {
-    key: 'tissue_type_source_text',
-    title: intl.get('entities.biospecimen.tissue_type_source_text'),
-    dataIndex: 'tissue_type_source_text',
-    defaultHidden: true,
-    render: (tissue_type_source_text) => tissue_type_source_text || TABLE_EMPTY_PLACE_HOLDER,
-  },
   {
     key: 'dbgap_consent_code',
     title: 'dbGaP Consent Code',
diff --git a/src/views/ParticipantEntity/utils/biospecimens.tsx b/src/views/ParticipantEntity/utils/biospecimens.tsx
index b259a0263..5d4af471e 100644
--- a/src/views/ParticipantEntity/utils/biospecimens.tsx
+++ b/src/views/ParticipantEntity/utils/biospecimens.tsx
@@ -66,20 +66,6 @@ export const getBiospecimensDefaultColumns = (): ProColumnType[] => [
     render: (biospecimen: IBiospecimenEntity) =>
       biospecimen?.collection_method_of_sample_procurement || TABLE_EMPTY_PLACE_HOLDER,
   },
-  {
-    key: 'ncit_id_tissue_type',
-    title: intl.get('entities.biospecimen.tissue_type_NCIT'),
-    defaultHidden: true,
-    render: (biospecimen: IBiospecimenEntity) =>
-      biospecimen?.ncit_id_tissue_type || TABLE_EMPTY_PLACE_HOLDER,
-  },
-  {
-    key: 'tissue_type_source_text',
-    title: intl.get('entities.biospecimen.tissue_type_source_text'),
-    defaultHidden: true,
-    render: (biospecimen: IBiospecimenEntity) =>
-      biospecimen?.tissue_type_source_text || TABLE_EMPTY_PLACE_HOLDER,
-  },
   {
     key: 'source_text_tumor_location',
     title: intl.get('entities.biospecimen.source_text_tumor_location'),