diff --git a/lms/static/js/instructor_dashboard/send_email.js b/lms/static/js/instructor_dashboard/send_email.js
index 16cc1c1919..2ad39b668f 100644
--- a/lms/static/js/instructor_dashboard/send_email.js
+++ b/lms/static/js/instructor_dashboard/send_email.js
@@ -197,7 +197,7 @@
                     sendemail.$course_mode_targets.each(inputDisable);
                 } else {
                     sendemail.$cohort_targets.each(inputEnable);
-                    sendemail.$cohort_targets.each(inputEnable);
+                    sendemail.$course_mode_targets.each(inputEnable);
                 }
                 targets = [];
                 $('input[name="send_to"]:checked+label').each(function() {