diff --git a/DigitalLearningSolutions.Web.Tests/Services/ActivityServiceTests.cs b/DigitalLearningSolutions.Web.Tests/Services/ActivityServiceTests.cs
index 97b953285f..ee4b6328e7 100644
--- a/DigitalLearningSolutions.Web.Tests/Services/ActivityServiceTests.cs
+++ b/DigitalLearningSolutions.Web.Tests/Services/ActivityServiceTests.cs
@@ -436,7 +436,7 @@ public void GetActivityDataFileForCentre_returns_expected_excel_data()
 
             var filterData = new ActivityFilterData(
                 DateTime.Parse("2020-9-1"),
-                DateTime.Parse("2021-9-1"),
+                DateTime.Parse("2021-9-30"),
                 null,
                 null,
                 null,
diff --git a/DigitalLearningSolutions.Web/Services/ActivityService.cs b/DigitalLearningSolutions.Web/Services/ActivityService.cs
index 6b15e5e36b..5dee278ed3 100644
--- a/DigitalLearningSolutions.Web/Services/ActivityService.cs
+++ b/DigitalLearningSolutions.Web/Services/ActivityService.cs
@@ -140,7 +140,7 @@ public byte[] GetActivityDataFileForCentre(int centreId, ActivityFilterData filt
                     last.DateInformation.GetDateRangeLabel(
                         DateHelper.StandardDateFormat,
                         filterData.EndDate ?? clockUtility.UtcNow,
-                        true
+                        false
                     ),
                     last.Enrolments,
                     last.Completions,