diff --git a/fixtures/tracking/script.js b/fixtures/tracking/script.js
index 0f4cdaa92c24..80d453a86bdb 100644
--- a/fixtures/tracking/script.js
+++ b/fixtures/tracking/script.js
@@ -76,8 +76,7 @@ function checkSchedulerTrackingAPI() {
     }
 
     const ForwardedSchedulerTracking =
-      React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
-        .SchedulerTracking;
+      React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking;
 
     if (
       ScheduleTracking.unstable_getThreadID() ===
@@ -137,7 +136,7 @@ function checkSchedulerTrackingSubscriptionsAPI() {
 
       const ForwardedSchedulerTracking =
         React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED
-          .SchedulerTracking;
+          .ScheduleTracking;
 
       try {
         ForwardedSchedulerTracking.unstable_subscribe(subscriber);
diff --git a/packages/schedule/npm/umd/schedule-tracking.development.js b/packages/schedule/npm/umd/schedule-tracking.development.js
index a8c8814406f1..73a89d6ab015 100644
--- a/packages/schedule/npm/umd/schedule-tracking.development.js
+++ b/packages/schedule/npm/umd/schedule-tracking.development.js
@@ -17,35 +17,35 @@
       : (global.ScheduleTracking = factory(global));
 })(this, function(global) {
   function __getInteractionsRef() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.__getInteractionsRef.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.__getInteractionsRef.apply(
       this,
       arguments
     );
   }
 
   function __getSubscriberRef() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.__getSubscriberRef.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.__getSubscriberRef.apply(
       this,
       arguments
     );
   }
 
   function unstable_clear() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_clear.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_clear.apply(
       this,
       arguments
     );
   }
 
   function unstable_getCurrent() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_getCurrent.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_getCurrent.apply(
       this,
       arguments
     );
   }
 
   function unstable_getThreadID() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_getThreadID.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_getThreadID.apply(
       this,
       arguments
     );
@@ -53,14 +53,14 @@
 
   function unstable_subscribe() {
     // eslint-disable-next-line max-len
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_subscribe.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_subscribe.apply(
       this,
       arguments
     );
   }
 
   function unstable_track() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_track.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_track.apply(
       this,
       arguments
     );
@@ -68,14 +68,14 @@
 
   function unstable_unsubscribe() {
     // eslint-disable-next-line max-len
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_unsubscribe.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_unsubscribe.apply(
       this,
       arguments
     );
   }
 
   function unstable_wrap() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_wrap.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_wrap.apply(
       this,
       arguments
     );
diff --git a/packages/schedule/npm/umd/schedule-tracking.production.min.js b/packages/schedule/npm/umd/schedule-tracking.production.min.js
index a8c8814406f1..73a89d6ab015 100644
--- a/packages/schedule/npm/umd/schedule-tracking.production.min.js
+++ b/packages/schedule/npm/umd/schedule-tracking.production.min.js
@@ -17,35 +17,35 @@
       : (global.ScheduleTracking = factory(global));
 })(this, function(global) {
   function __getInteractionsRef() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.__getInteractionsRef.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.__getInteractionsRef.apply(
       this,
       arguments
     );
   }
 
   function __getSubscriberRef() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.__getSubscriberRef.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.__getSubscriberRef.apply(
       this,
       arguments
     );
   }
 
   function unstable_clear() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_clear.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_clear.apply(
       this,
       arguments
     );
   }
 
   function unstable_getCurrent() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_getCurrent.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_getCurrent.apply(
       this,
       arguments
     );
   }
 
   function unstable_getThreadID() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_getThreadID.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_getThreadID.apply(
       this,
       arguments
     );
@@ -53,14 +53,14 @@
 
   function unstable_subscribe() {
     // eslint-disable-next-line max-len
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_subscribe.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_subscribe.apply(
       this,
       arguments
     );
   }
 
   function unstable_track() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_track.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_track.apply(
       this,
       arguments
     );
@@ -68,14 +68,14 @@
 
   function unstable_unsubscribe() {
     // eslint-disable-next-line max-len
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_unsubscribe.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_unsubscribe.apply(
       this,
       arguments
     );
   }
 
   function unstable_wrap() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.SchedulerTracking.unstable_wrap.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.ScheduleTracking.unstable_wrap.apply(
       this,
       arguments
     );
diff --git a/packages/schedule/npm/umd/schedule.development.js b/packages/schedule/npm/umd/schedule.development.js
index 124ede9f353a..ecfb4b6bf8a5 100644
--- a/packages/schedule/npm/umd/schedule.development.js
+++ b/packages/schedule/npm/umd/schedule.development.js
@@ -17,21 +17,21 @@
       : (global.Schedule = factory(global));
 })(this, function(global) {
   function unstable_now() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_now.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Schedule.unstable_now.apply(
       this,
       arguments
     );
   }
 
   function unstable_scheduleWork() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_scheduleWork.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Schedule.unstable_scheduleWork.apply(
       this,
       arguments
     );
   }
 
   function unstable_cancelScheduledWork() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_cancelScheduledWork.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Schedule.unstable_cancelScheduledWork.apply(
       this,
       arguments
     );
diff --git a/packages/schedule/npm/umd/schedule.production.min.js b/packages/schedule/npm/umd/schedule.production.min.js
index 124ede9f353a..ecfb4b6bf8a5 100644
--- a/packages/schedule/npm/umd/schedule.production.min.js
+++ b/packages/schedule/npm/umd/schedule.production.min.js
@@ -17,21 +17,21 @@
       : (global.Schedule = factory(global));
 })(this, function(global) {
   function unstable_now() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_now.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Schedule.unstable_now.apply(
       this,
       arguments
     );
   }
 
   function unstable_scheduleWork() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_scheduleWork.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Schedule.unstable_scheduleWork.apply(
       this,
       arguments
     );
   }
 
   function unstable_cancelScheduledWork() {
-    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Scheduler.unstable_cancelScheduledWork.apply(
+    return global.React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Schedule.unstable_cancelScheduledWork.apply(
       this,
       arguments
     );