diff --git a/src/main/java/org/olat/modules/grading/ui/GradersListController.java b/src/main/java/org/olat/modules/grading/ui/GradersListController.java
index 5235f56566c2f7c7e6d67b1e78c65479c2bf22ca..5b70f1f9a74ccaaecf4f6a5804d1771d8572916a 100644
--- a/src/main/java/org/olat/modules/grading/ui/GradersListController.java
+++ b/src/main/java/org/olat/modules/grading/ui/GradersListController.java
@@ -274,7 +274,6 @@ public class GradersListController extends FormBasicController {
 			}
 		} else if(addAbsenceLeaveCtrl == source) {
 			if(event == Event.CHANGED_EVENT || event == Event.DONE_EVENT) {
-				doReassignAfterAbsenceLeave();
 				loadModel(true);
 			}
 			cmc.deactivate();
@@ -442,10 +441,6 @@ public class GradersListController extends FormBasicController {
 		cmc.activate();	
 	}
 	
-	private void doReassignAfterAbsenceLeave() {
-		//TODO correction
-	}
-	
 	private void doShowAssignments(UserRequest ureq, GraderRow row, SearchStatus searchStatus) {
 		OpenAssignmentsEvent event = new OpenAssignmentsEvent(row.getGrader(), searchStatus);
 		fireEvent(ureq, event);
diff --git a/src/main/java/org/olat/modules/grading/ui/ReportCalloutController.java b/src/main/java/org/olat/modules/grading/ui/ReportCalloutController.java
index 5a6b0ad460a5ef4736ab7c097b216015eec4fe86..bc2e3b4fe40ea2494ea7708de63bd2a6f4f57a2c 100644
--- a/src/main/java/org/olat/modules/grading/ui/ReportCalloutController.java
+++ b/src/main/java/org/olat/modules/grading/ui/ReportCalloutController.java
@@ -161,6 +161,7 @@ public class ReportCalloutController extends FormBasicController {
 		if(end != null) {
 			sb.append("_").append(Formatter.formatDateFilesystemSave(end));
 		}
+		sb.append(".xlsx");
 		return sb.toString();
 	}
 }