diff --git a/app/assets/javascripts/admin/addon/templates/emojis.hbs b/app/assets/javascripts/admin/addon/templates/emojis.hbs
index 30189a573d1..e2e39499866 100644
--- a/app/assets/javascripts/admin/addon/templates/emojis.hbs
+++ b/app/assets/javascripts/admin/addon/templates/emojis.hbs
@@ -6,6 +6,7 @@
   {{emoji-uploader
     emojiGroups=emojiGroups
     done=(action "emojiUploaded")
+    id="emoji-uploader"
   }}
 
   <hr>
diff --git a/app/assets/javascripts/admin/addon/templates/watched-words-action.hbs b/app/assets/javascripts/admin/addon/templates/watched-words-action.hbs
index 6860ac16d3d..f074dc3ede9 100644
--- a/app/assets/javascripts/admin/addon/templates/watched-words-action.hbs
+++ b/app/assets/javascripts/admin/addon/templates/watched-words-action.hbs
@@ -9,7 +9,11 @@
     icon="download"
     label="admin.watched_words.download"}}
 
-  {{watched-word-uploader uploading=uploading actionKey=actionNameKey done=(action "uploadComplete")}}
+  {{watched-word-uploader
+    id="watched-word-uploader"
+    uploading=uploading
+    actionKey=actionNameKey
+    done=(action "uploadComplete")}}
 
   {{d-button
     class="watched-word-test"
diff --git a/app/assets/javascripts/discourse/app/templates/modal/avatar-selector.hbs b/app/assets/javascripts/discourse/app/templates/modal/avatar-selector.hbs
index fe52ecf0be3..18d845b9a3c 100644
--- a/app/assets/javascripts/discourse/app/templates/modal/avatar-selector.hbs
+++ b/app/assets/javascripts/discourse/app/templates/modal/avatar-selector.hbs
@@ -48,6 +48,7 @@
                           uploadedAvatarId=user.custom_avatar_upload_id
                           uploading=uploading
                           class="avatar-uploader"
+                          id="avatar-uploader"
                           done=(action "uploadComplete")}}
       </div>
     {{/if}}
diff --git a/app/assets/javascripts/discourse/app/templates/modal/tag-upload.hbs b/app/assets/javascripts/discourse/app/templates/modal/tag-upload.hbs
index 932318163d9..e16263c1baf 100644
--- a/app/assets/javascripts/discourse/app/templates/modal/tag-upload.hbs
+++ b/app/assets/javascripts/discourse/app/templates/modal/tag-upload.hbs
@@ -1,3 +1,3 @@
 {{#d-modal-body title="tagging.upload"}}
-  {{tags-uploader refresh=(route-action "triggerRefresh") closeModal=(route-action "closeModal")}}
+  {{tags-uploader refresh=(route-action "triggerRefresh") closeModal=(route-action "closeModal") id="tags-uploader"}}
 {{/d-modal-body}}