diff --git a/docs/DeveloperGuide.md b/docs/DeveloperGuide.md
index 07941ec2700..a4b781d6c8b 100644
--- a/docs/DeveloperGuide.md
+++ b/docs/DeveloperGuide.md
@@ -1103,7 +1103,7 @@ Testers are expected to do more *exploratory* testing.
 1. Delete an existing student from Class Manager.
 
    1. Test case: `delete s/STUDENT_NUMBER`<br>
-      Expected: STUDENT_NUMBER is a valid Student Number that exists in the Class Manager. The student with STUDENT_NUMBER is deleted from Class Manager. Details of the deleted student are shown in the Result Display Box.
+      Expected: STUDENT_NUMBER is a valid Student Number that exists in the Class Manager. The student with STUDENT_NUMBER is deleted from the Class Manager.
       <br><br>
 2. Delete a student with an invalid student number.
 
@@ -1210,7 +1210,7 @@ Testers are expected to do more *exploratory* testing.
 1. Mark an existing student as present in Class Manager.
 
    1. Test case: `present s/STUDENT_NUMBER tut/1`<br>
-      Expected: The student with STUDENT_NUMBER is marked as present for the first tutorial.
+      Expected: STUDENT_NUMBER is a valid Student Number that exists in the Class Manager. The student with STUDENT_NUMBER is marked as present for the first tutorial.
       <br><br>
 
 ### Mark all displayed students as present