diff --git a/gulpfile.js b/gulpfile.js
index ffc65f1f6..d3ba9f0d3 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -950,7 +950,6 @@ gulp.task('jsdoc', function (done) {
     'src/doc_helper.js',
     'src/display/api.js',
     'src/shared/util.js',
-    'src/core/annotation.js'
   ];
 
   rimraf(JSDOC_BUILD_DIR, function () {
diff --git a/src/display/api.js b/src/display/api.js
index f99ee00dc..188a17bd0 100644
--- a/src/display/api.js
+++ b/src/display/api.js
@@ -811,7 +811,7 @@ class PDFDocumentProxy {
  *
  * @typedef {Object} TextContent
  * @property {array} items - array of {@link TextItem}
- * @property {Object} styles - {@link TextStyles} objects, indexed by font name.
+ * @property {Object} styles - {@link TextStyle} objects, indexed by font name.
  */
 
 /**