diff --git a/app/src/assets/scss/component/_typography.scss b/app/src/assets/scss/component/_typography.scss
index 0350d6b20..e8ab2561b 100644
--- a/app/src/assets/scss/component/_typography.scss
+++ b/app/src/assets/scss/component/_typography.scss
@@ -354,7 +354,7 @@
   .katex {
     // https://github.com/siyuan-note/siyuan/issues/10251
     // https://github.com/siyuan-note/siyuan/issues/10321
-    font-size: 1.36em;
+    // https://github.com/siyuan-note/siyuan/issues/10346
     line-height: normal; // https://ld246.com/article/1649890278771
 
     .mathnormal {