diff --git a/scripts/error-codes/codes.json b/scripts/error-codes/codes.json
index 9d7e85362360f..f6f6067b45f93 100644
--- a/scripts/error-codes/codes.json
+++ b/scripts/error-codes/codes.json
@@ -124,7 +124,7 @@
   "122": "%s(...): Expected the last optional `callback` argument to be a function. Instead received: %s.",
   "123": "ReactUpdates: must inject a reconcile transaction class and batching strategy",
   "124": "Expected flush transaction's stored dirty-components length (%s) to match dirty-components array length (%s).",
-  "125": "ReactUpdates.asap: Can't enqueue an asap callback in a context whereupdates are not being batched.",
+  "125": "ReactUpdates.asap: Can't enqueue an asap callback in a context where updates are not being batched.",
   "126": "ReactUpdates: must provide a reconcile transaction class",
   "127": "ReactUpdates: must provide a batching strategy",
   "128": "ReactUpdates: must provide a batchedUpdates() function",
diff --git a/src/renderers/shared/stack/reconciler/ReactUpdates.js b/src/renderers/shared/stack/reconciler/ReactUpdates.js
index 643b4ea426c5e..84084a2e8366a 100644
--- a/src/renderers/shared/stack/reconciler/ReactUpdates.js
+++ b/src/renderers/shared/stack/reconciler/ReactUpdates.js
@@ -241,7 +241,7 @@ function enqueueUpdate(component) {
 function asap(callback, context) {
   invariant(
     batchingStrategy.isBatchingUpdates,
-    'ReactUpdates.asap: Can\'t enqueue an asap callback in a context where' +
+    'ReactUpdates.asap: Can\'t enqueue an asap callback in a context where ' +
     'updates are not being batched.'
   );
   asapCallbackQueue.enqueue(callback, context);