diff --git a/e2e/invoice-filters.spec.ts b/e2e/invoice-filters.spec.ts
index 2b5588f..dedd371 100644
--- a/e2e/invoice-filters.spec.ts
+++ b/e2e/invoice-filters.spec.ts
@@ -16,6 +16,8 @@ test.describe("Invoice Processing filters (AP-43)", () => {
     await page.getByTestId("vendor-filter").fill("Harbor");
     await expect(page.getByTestId("filter-toggle").locator(".MuiBadge-badge")).toHaveText("2");
     await expect(grid.locator(".MuiDataGrid-row")).toHaveCount(1);
-    await expect(page.getByTestId("attention-banner")).toContainText("1 invoices require approval");
+    await expect(page.getByTestId("attention-banner")).toContainText(
+      "1 invoices require approval. Show invoices ready to approve.",
+    );
   });
 });
diff --git a/src/dashboard/DashboardGrids.tsx b/src/dashboard/DashboardGrids.tsx
index 5eea7ae..b326164 100644
--- a/src/dashboard/DashboardGrids.tsx
+++ b/src/dashboard/DashboardGrids.tsx
@@ -240,10 +240,12 @@ export function DashboardGrids() {
           <Typography
             data-testid="attention-banner"
             variant="body2"
-            color="text.secondary"
-            sx={{ display: "block", mb: 1.5, textAlign: "left" }}
+            sx={{ display: "block", mb: 1.5, color: "primary.main", textAlign: "left" }}
           >
-            {filteredAttention.length} invoices require approval.
+            {filteredAttention.length} invoices require approval.{" "}
+            <Box component="span" sx={{ textDecoration: "underline" }}>
+              Show invoices ready to approve.
+            </Box>
           </Typography>
         ) : null}
 
diff --git a/src/mocks/invoices.ts b/src/mocks/invoices.ts
index 3ff6ff0..f4ef455 100644
--- a/src/mocks/invoices.ts
+++ b/src/mocks/invoices.ts
@@ -156,7 +156,7 @@ function invoiceDateBeforeDue(dueDate: string, index: number): string {
 }
 
 /** Keep catalog-derived fields in sync after mock mutations. */
-function withRefreshedCatalogFields(invoice: MockInvoice, index: number): MockInvoice {
+function withRefreshedCatalogFields(invoice: MockInvoice): MockInvoice {
   return {
     ...invoice,
     actionLabel: actionLabelForStatus(invoice.status),
@@ -190,7 +190,6 @@ function enrichInvoice(core: MockInvoiceCore, index: number): MockInvoice {
       relatedInvoice: null,
       rowCount: core.lines.length,
     },
-    index,
   );
 }
 
@@ -596,7 +595,6 @@ export function updateMockInvoicePayDate(id: string, payDate: string | null): Mo
           },
         ],
       },
-      index,
     ),
   );
 }
@@ -609,7 +607,7 @@ export function updateMockInvoiceHeader(id: string, patch: MockInvoiceHeaderPatc
 
   return replaceInvoice(
     index,
-    withRefreshedCatalogFields({ ...invoiceStore[index], ...patch }, index),
+    withRefreshedCatalogFields({ ...invoiceStore[index], ...patch }),
   );
 }
 
@@ -626,7 +624,6 @@ export function updateMockInvoiceLines(id: string, lines: MockInvoiceLine[]): Mo
         ...invoiceStore[index],
         lines: lines.map((line) => ({ ...line })),
       },
-      index,
     ),
   );
 }
@@ -659,7 +656,6 @@ export function addMockInvoiceComment(
         ...current,
         comments: [...current.comments, nextComment],
       },
-      index,
     ),
   );
 }
@@ -694,7 +690,6 @@ export function transitionMockInvoiceStatus(
         status,
         activity: [...current.activity, nextActivity],
       },
-      index,
     ),
   );