diff --git a/src/plugins/keywordNotify/index.tsx b/src/plugins/keywordNotify/index.tsx
index b7370e0eb..73a9bf275 100644
--- a/src/plugins/keywordNotify/index.tsx
+++ b/src/plugins/keywordNotify/index.tsx
@@ -107,7 +107,7 @@ export default definePlugin({
     },
 
     applyRegexes(m) {
-        if (regexes.some(r => m.content.match(new RegExp(r))) && m != "") {
+        if (regexes.some(r => r != "" && m.content.match(new RegExp(r)))) {
             m.mentions.push(me);
         }
     },