diff --git a/lib/cursor/QueryCursor.js b/lib/cursor/QueryCursor.js
index 32a130f7d7d..de38b820fea 100644
--- a/lib/cursor/QueryCursor.js
+++ b/lib/cursor/QueryCursor.js
@@ -441,7 +441,7 @@ function _populateBatch() {
 
 function _nextDoc(ctx, doc, pop, callback) {
   if (ctx.query._mongooseOptions.lean) {
-    return ctx.model.hooks.execPost('find', ctx.query, [doc], err => {
+    return ctx.model.hooks.execPost('find', ctx.query, [[doc]], err => {
       if (err != null) {
         return callback(err);
       }
@@ -453,7 +453,7 @@ function _nextDoc(ctx, doc, pop, callback) {
     if (err != null) {
       return callback(err);
     }
-    ctx.model.hooks.execPost('find', ctx.query, [doc], err => {
+    ctx.model.hooks.execPost('find', ctx.query, [[doc]], err => {
       if (err != null) {
         return callback(err);
       }
diff --git a/lib/document.js b/lib/document.js
index e37b241a124..127014cec1c 100644
--- a/lib/document.js
+++ b/lib/document.js
@@ -600,7 +600,6 @@ Document.prototype.$__init = function(doc, opts) {
   this.constructor.emit('init', this);
 
   this.$__._id = this._id;
-
   return this;
 };
 
diff --git a/test/query.cursor.test.js b/test/query.cursor.test.js
index 5fde51466cd..46751ab9cc1 100644
--- a/test/query.cursor.test.js
+++ b/test/query.cursor.test.js
@@ -692,8 +692,8 @@ describe('QueryCursor', function() {
 
   it('post hooks (gh-9435)', function() {
     const schema = new mongoose.Schema({ name: String });
-    schema.post('find', function(doc) {
-      doc.name = doc.name.toUpperCase();
+    schema.post('find', function(docs) {
+      docs.forEach(doc => { doc.name = doc.name.toUpperCase(); });
     });
     const Movie = db.model('Movie', schema);