diff --git a/lib/WeBWorK/AchievementItems/ExtendDueDate.pm b/lib/WeBWorK/AchievementItems/ExtendDueDate.pm
index e68e975511..5d20f67e78 100644
--- a/lib/WeBWorK/AchievementItems/ExtendDueDate.pm
+++ b/lib/WeBWorK/AchievementItems/ExtendDueDate.pm
@@ -28,7 +28,10 @@ sub new ($class) {
 	return bless {
 		id          => 'ExtendDueDate',
 		name        => x('Tunic of Extension'),
-		description => x('Adds 24 hours to the close date of a homework.')
+		description => x(
+			'Adds 24 hours to the close date of a homework. '
+				. 'This will randomize problem details if used after the original close date.'
+		)
 	}, $class;
 }
 
diff --git a/lib/WeBWorK/AchievementItems/ReducedCred.pm b/lib/WeBWorK/AchievementItems/ReducedCred.pm
index 3e5f6a8e06..f1fc835ea3 100644
--- a/lib/WeBWorK/AchievementItems/ReducedCred.pm
+++ b/lib/WeBWorK/AchievementItems/ReducedCred.pm
@@ -31,7 +31,8 @@ sub new ($class) {
 		name        => x('Ring of Reduction'),
 		description => x(
 			'Enable reduced scoring for a homework set.  This will allow you to submit answers '
-				. 'for partial credit for 24 hours after the close date.'
+				. 'for partial credit for 24 hours after the close date. '
+				. 'This will randomize problem details if used after the original close date.'
 		)
 	}, $class;
 }
diff --git a/lib/WeBWorK/AchievementItems/SuperExtendDueDate.pm b/lib/WeBWorK/AchievementItems/SuperExtendDueDate.pm
index 0caca25ebb..c3d9529899 100644
--- a/lib/WeBWorK/AchievementItems/SuperExtendDueDate.pm
+++ b/lib/WeBWorK/AchievementItems/SuperExtendDueDate.pm
@@ -28,7 +28,10 @@ sub new ($class) {
 	return bless {
 		id          => 'SuperExtendDueDate',
 		name        => x('Robe of Longevity'),
-		description => x('Adds 48 hours to the close date of a homework.')
+		description => x(
+			'Adds 48 hours to the close date of a homework. '
+				. 'This will randomize problem details if used after the original close date.'
+		)
 	}, $class;
 }