diff --git a/static/app/components/gridEditable/index.tsx b/static/app/components/gridEditable/index.tsx
index 8bcc8815767bde..e301366dd19a62 100644
--- a/static/app/components/gridEditable/index.tsx
+++ b/static/app/components/gridEditable/index.tsx
@@ -45,7 +45,6 @@ export type GridColumn<K = ObjectKey> = {
 
 export type GridColumnHeader<K = ObjectKey> = GridColumn<K> & {
   name: string;
-  tooltip?: string;
 };
 
 export type GridColumnOrder<K = ObjectKey> = GridColumnHeader<K>;
diff --git a/static/app/utils/discover/fieldRenderers.tsx b/static/app/utils/discover/fieldRenderers.tsx
index d75c91dc9717af..7ab9d686f0d33e 100644
--- a/static/app/utils/discover/fieldRenderers.tsx
+++ b/static/app/utils/discover/fieldRenderers.tsx
@@ -819,10 +819,6 @@ export function getSortField(
     return field;
   }
 
-  if (field.startsWith('division_if(')) {
-    return field;
-  }
-
   for (const alias in AGGREGATIONS) {
     if (field.startsWith(alias)) {
       return AGGREGATIONS[alias].isSortable ? field : null;
diff --git a/static/app/views/insights/mobile/common/components/tables/screensTable.spec.tsx b/static/app/views/insights/mobile/common/components/tables/screensTable.spec.tsx
index 35d247adf015b0..5acf95be9e863b 100644
--- a/static/app/views/insights/mobile/common/components/tables/screensTable.spec.tsx
+++ b/static/app/views/insights/mobile/common/components/tables/screensTable.spec.tsx
@@ -1,4 +1,4 @@
-import {render, screen} from 'sentry-test/reactTestingLibrary';
+import {render, screen, userEvent} from 'sentry-test/reactTestingLibrary';
 
 import EventView from 'sentry/utils/discover/eventView';
 import {MutableSearch} from 'sentry/utils/tokenizeSearch';
@@ -84,4 +84,35 @@ describe('ScreensTable', () => {
     expect(screen.getByText('Custom rendered Screen 1')).toBeInTheDocument();
     expect(screen.getByText('non customized value')).toBeInTheDocument();
   });
+
+  it('renders column header tooltips', async () => {
+    render(
+      <ScreensTable
+        columnNameMap={{
+          transaction: 'Screen Column',
+        }}
+        columnTooltipMap={{
+          transaction: 'Screen Column Tooltip',
+        }}
+        columnOrder={['transaction', 'non-custom']}
+        data={{
+          data: [
+            {id: '1', transaction: 'Screen 1', 'non-custom': 'non customized value'},
+          ],
+          meta: {fields: {transaction: 'string'}},
+        }}
+        defaultSort={[]}
+        eventView={getMockEventView({
+          fields: [{field: 'transaction'}, {field: 'non-custom'}],
+        })}
+        isLoading={false}
+        pageLinks={undefined}
+      />
+    );
+
+    const columnHeader = screen.getByText('Screen Column');
+    await userEvent.hover(columnHeader);
+
+    expect(await screen.findByText('Screen Column Tooltip')).toBeInTheDocument();
+  });
 });
diff --git a/static/app/views/insights/mobile/common/components/tables/screensTable.tsx b/static/app/views/insights/mobile/common/components/tables/screensTable.tsx
index b165aec32d871e..bba1999085b9e0 100644
--- a/static/app/views/insights/mobile/common/components/tables/screensTable.tsx
+++ b/static/app/views/insights/mobile/common/components/tables/screensTable.tsx
@@ -131,8 +131,9 @@ export function ScreensTable({
       );
     }
 
-    if (column.tooltip) {
-      return columnWithTooltip(column.tooltip);
+    const tooltip = columnTooltipMap ? columnTooltipMap[column.key] : undefined;
+    if (tooltip) {
+      return columnWithTooltip(tooltip);
     }
     return sortLink;
   }
@@ -147,7 +148,6 @@ export function ScreensTable({
             key: columnKey,
             name: columnNameMap[columnKey],
             width: COL_WIDTH_UNDEFINED,
-            toolTip: columnTooltipMap ? columnTooltipMap[columnKey] : undefined,
           };
         })}
         columnSortBy={defaultSort}