diff --git a/scripts/assets/test_file_exemptions.textproto b/scripts/assets/test_file_exemptions.textproto
index c358c7d68a4..1bc2cac80e4 100644
--- a/scripts/assets/test_file_exemptions.textproto
+++ b/scripts/assets/test_file_exemptions.textproto
@@ -4098,18 +4098,6 @@ test_file_exemption {
   exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/ComparableOperationSubject.kt"
   test_file_not_required: true
 }
-test_file_exemption {
-  exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/FractionSubject.kt"
-  test_file_not_required: true
-}
-test_file_exemption {
-  exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/MathEquationSubject.kt"
-  test_file_not_required: true
-}
-test_file_exemption {
-  exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/MathExpressionSubject.kt"
-  test_file_not_required: true
-}
 test_file_exemption {
   exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/MathParsingErrorSubject.kt"
   test_file_not_required: true
@@ -4118,10 +4106,6 @@ test_file_exemption {
   exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/PolynomialSubject.kt"
   test_file_not_required: true
 }
-test_file_exemption {
-  exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/RealSubject.kt"
-  test_file_not_required: true
-}
 test_file_exemption {
   exempted_file_path: "testing/src/main/java/org/oppia/android/testing/math/TokenSubject.kt"
   test_file_not_required: true