diff --git a/public/assets/kindeditor/at/jquery.atwho.js b/public/assets/kindeditor/at/jquery.atwho.js
index cd2caf6ca..3086d4438 100644
--- a/public/assets/kindeditor/at/jquery.atwho.js
+++ b/public/assets/kindeditor/at/jquery.atwho.js
@@ -1140,7 +1140,7 @@ $.fn.atwho["default"] = {
   searchKey: "name",
   suffix: void 0,
   hideWithoutSuffix: false,
-  startWithSpace: true,
+  startWithSpace: false,
   highlightFirst: true,
   limit: 5,
   maxLen: 20,