diff --git a/apps/readest-app/src/utils/style.ts b/apps/readest-app/src/utils/style.ts
index 5babadbf..373f6040 100644
--- a/apps/readest-app/src/utils/style.ts
+++ b/apps/readest-app/src/utils/style.ts
@@ -242,7 +242,7 @@ const getLayoutStyles = (
     letter-spacing: ${letterSpacing}px ${overrideLayout ? '!important' : ''};
     text-indent: ${vertical ? textIndent * 1.2 : textIndent}em ${overrideLayout ? '!important' : ''};
     ${justify ? `text-align: justify ${overrideLayout ? '!important' : ''};` : ''}
-    ${!justify && overrideLayout ? 'text-align: unset !important;' : ''};
+    ${!justify && overrideLayout ? 'text-align: initial !important;' : ''};
     -webkit-hyphens: ${hyphenate ? 'auto' : 'manual'};
     hyphens: ${hyphenate ? 'auto' : 'manual'};
     -webkit-hyphenate-limit-before: 3;