diff --git a/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_discount_config.test.ts b/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_discount_config.test.ts
index d0ebb8ee7c7..0ab5f0b08c2 100644
--- a/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_discount_config.test.ts
+++ b/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_discount_config.test.ts
@@ -84,7 +84,9 @@ describe("useDiscountConfig", () => {
       });
 
       expect(success!).toBe(false);
-      expect(NotificationsManager.fromBackend).toHaveBeenCalled();
+      expect(NotificationsManager.fromBackend).toHaveBeenCalledWith(
+        "Please select a provider and enter discount percentage",
+      );
     });
 
     it("should return false and notify when no discount is provided", async () => {
@@ -96,7 +98,9 @@ describe("useDiscountConfig", () => {
       });
 
       expect(success!).toBe(false);
-      expect(NotificationsManager.fromBackend).toHaveBeenCalled();
+      expect(NotificationsManager.fromBackend).toHaveBeenCalledWith(
+        "Please select a provider and enter discount percentage",
+      );
     });
 
     it("should return false and notify when the discount exceeds 100", async () => {
@@ -152,7 +156,7 @@ describe("useDiscountConfig", () => {
       });
 
       expect(success!).toBe(true);
-      expect(NotificationsManager.success).toHaveBeenCalled();
+      expect(NotificationsManager.success).toHaveBeenCalledWith("Discount configuration updated successfully");
     });
   });
 
diff --git a/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_margin_config.test.ts b/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_margin_config.test.ts
index 88a865e4fa2..10db6a0e7fb 100644
--- a/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_margin_config.test.ts
+++ b/ui/litellm-dashboard/src/app/(dashboard)/cost-tracking/_components/use_margin_config.test.ts
@@ -89,7 +89,7 @@ describe("useMarginConfig", () => {
       });
 
       expect(success!).toBe(false);
-      expect(NotificationsManager.fromBackend).toHaveBeenCalled();
+      expect(NotificationsManager.fromBackend).toHaveBeenCalledWith("Please select a provider");
     });
 
     it("should return false and notify when percentage is out of range", async () => {
@@ -160,7 +160,7 @@ describe("useMarginConfig", () => {
       });
 
       expect(success!).toBe(true);
-      expect(NotificationsManager.success).toHaveBeenCalled();
+      expect(NotificationsManager.success).toHaveBeenCalledWith("Margin configuration updated successfully");
     });
 
     it("should save a fixed amount margin and return true for a valid new provider", async () => {
@@ -189,7 +189,7 @@ describe("useMarginConfig", () => {
       });
 
       expect(success!).toBe(true);
-      expect(NotificationsManager.success).toHaveBeenCalled();
+      expect(NotificationsManager.success).toHaveBeenCalledWith("Margin configuration updated successfully");
     });
 
     it("should accept the global provider without provider_map lookup", async () => {
diff --git a/ui/litellm-dashboard/src/components/EntityUsageExport/utils.test.ts b/ui/litellm-dashboard/src/components/EntityUsageExport/utils.test.ts
index 97f14e2d3d0..d80294aa2e6 100644
--- a/ui/litellm-dashboard/src/components/EntityUsageExport/utils.test.ts
+++ b/ui/litellm-dashboard/src/components/EntityUsageExport/utils.test.ts
@@ -1964,11 +1964,18 @@ describe("EntityUsageExport utils", () => {
 
       handleExportCSV(mockSpendData, "daily", "Team", "team", mockTeamAliasMap);
 
-      expect(Papa.unparse).toHaveBeenCalled();
-      expect(createObjectURLSpy).toHaveBeenCalled();
+      const unparsedRows = vi.mocked(Papa.unparse).mock.calls[0][0] as Record<string, unknown>[];
+      expect(unparsedRows).toHaveLength(3);
+      const day1Team1 = unparsedRows.find((r) => r["Date"] === "2025-01-01" && r["Team ID"] === "team-1");
+      expect(day1Team1?.["Cache Read Input Tokens"]).toBe(50);
+
+      const exportedBlob = createObjectURLSpy.mock.calls[0][0] as Blob;
+      expect(exportedBlob.type).toBe("text/csv;charset=utf-8;");
+
       expect(createElementSpy).toHaveBeenCalledWith("a");
-      expect(appendChildSpy).toHaveBeenCalled();
-      expect(removeChildSpy).toHaveBeenCalled();
+      const attached = appendChildSpy.mock.calls[0][0] as HTMLAnchorElement;
+      expect(attached.download).toMatch(/^team_usage_daily_.*\.csv$/);
+      expect(removeChildSpy).toHaveBeenCalledWith(attached);
     });
 
     it("should generate correct filename", () => {
@@ -2028,10 +2035,13 @@ describe("EntityUsageExport utils", () => {
 
       handleExportJSON(mockSpendData, "daily", "Team", "team", mockDateRange, [], mockTeamAliasMap);
 
-      expect(createObjectURLSpy).toHaveBeenCalled();
+      const exportedBlob = createObjectURLSpy.mock.calls[0][0] as Blob;
+      expect(exportedBlob.type).toBe("application/json");
+
       expect(createElementSpy).toHaveBeenCalledWith("a");
-      expect(appendChildSpy).toHaveBeenCalled();
-      expect(removeChildSpy).toHaveBeenCalled();
+      const attached = appendChildSpy.mock.calls[0][0] as HTMLAnchorElement;
+      expect(attached.download).toMatch(/^team_usage_daily_.*\.json$/);
+      expect(removeChildSpy).toHaveBeenCalledWith(attached);
     });
 
     it("should generate correct filename", () => {