diff --git a/isic/core/templates/core/lesion_detail.html b/isic/core/templates/core/lesion_detail.html
index 7ef84e5e..2c99c983 100644
--- a/isic/core/templates/core/lesion_detail.html
+++ b/isic/core/templates/core/lesion_detail.html
@@ -126,11 +126,6 @@
                   <dt class="text-gray-500">Outcome Diagnosis</dt>
                   <dd class="text-gray-900">{{ lesion.outcome_diagnosis|default:"-" }}</dd>
                 </div>
-
-                <div class="py-3 flex justify-between text-sm font-medium">
-                  <dt class="text-gray-500">Outcome Benign/Malignant</dt>
-                  <dd class="text-gray-900">{{ lesion.outcome_benign_malignant }}</dd>
-                </div>
               </dl>
             </div>
           </div>
diff --git a/isic/ingest/api.py b/isic/ingest/api.py
index c891f3c5..fecc756c 100644
--- a/isic/ingest/api.py
+++ b/isic/ingest/api.py
@@ -32,7 +32,6 @@ class Meta:
     longitudinally_monitored: bool
     index_image_id: str | None
     outcome_diagnosis: str | None
-    outcome_benign_malignant: str | None
 
     @staticmethod
     def resolve_images(obj: Lesion) -> list[ImageOut]:
diff --git a/isic/ingest/models/lesion.py b/isic/ingest/models/lesion.py
index a671cccf..cf217bcd 100644
--- a/isic/ingest/models/lesion.py
+++ b/isic/ingest/models/lesion.py
@@ -75,7 +75,6 @@ class LesionInfo(TypedDict):
 
     images_count: int
     outcome_diagnosis: str
-    outcome_benign_malignant: str
     longitudinally_monitored: bool
 
 
@@ -97,7 +96,6 @@ def with_total_info(self):
                     partition_by=[F("id")],
                 ),
                 outcome_diagnosis=F("fq_diagnosis"),
-                outcome_benign_malignant=F("accessions__benign_malignant"),
             )
             # this is hard to do without defining a new type of expression because django
             # wants to perform group by on subqueries.
diff --git a/isic/ingest/tests/test_api_lesion.py b/isic/ingest/tests/test_api_lesion.py
index ea614f33..04afdf4b 100644
--- a/isic/ingest/tests/test_api_lesion.py
+++ b/isic/ingest/tests/test_api_lesion.py
@@ -98,7 +98,6 @@ def test_api_lesion_completeness(client, lesion_factory, image_factory):
     lesion = lesion_factory()
     image = image_factory(
         accession__lesion=lesion,
-        accession__benign_malignant="malignant",
         accession__fq__diagnosis="melanoma",
         accession__acquisition_day=1,
         public=True,
@@ -113,7 +112,6 @@ def test_api_lesion_completeness(client, lesion_factory, image_factory):
         resp.json()["results"][0]["outcome_diagnosis"]
         == DiagnosisEnum.malignant_malignant_melanocytic_proliferations_melanoma_melanoma_invasive
     )
-    assert resp.json()["results"][0]["outcome_benign_malignant"] == "malignant"
 
     # verify longitudinally_monitored
     image_factory(