diff --git a/app/src/config/repos.ts b/app/src/config/repos.ts
index af9bd6bde..e18f1b102 100644
--- a/app/src/config/repos.ts
+++ b/app/src/config/repos.ts
@@ -398,7 +398,9 @@ export const repos = {
             <div class="b3-label__text">${window.siyuan.languages.syncIntervalTip}</div>
         </div>
         <span class="fn__space"></span>
-        <input type="number" min="30" max="43200" id="syncInterval" class="b3-text-field fn__flex-center" value="${window.siyuan.config.sync.interval}" > ${window.siyuan.languages.second} 
+        <input type="number" min="30" max="43200" id="syncInterval" class="b3-text-field fn__flex-center" value="${window.siyuan.config.sync.interval}" >
+        <span class="fn__space"></span>        
+        <span class="fn__flex-center ft__on-surface">${window.siyuan.languages.second}</span> 
     </label>
     <label class="fn__flex b3-label${(window.siyuan.config.sync.mode !== 1 || window.siyuan.config.system.container === "docker" || window.siyuan.config.sync.provider !== 0) ? " fn__none" : ""}">
         <div class="fn__flex-1">