diff --git a/app/src/assets/scss/mobile.scss b/app/src/assets/scss/mobile.scss
index efd8bbad3..fd7a6f35c 100644
--- a/app/src/assets/scss/mobile.scss
+++ b/app/src/assets/scss/mobile.scss
@@ -481,6 +481,10 @@
   &-background__img img {
     height: 200px;
   }
+
+  &-scroll {
+    right: 0;
+  }
 }
 
 .av__views .block__icon {
diff --git a/app/src/assets/scss/protyle/_protyle.scss b/app/src/assets/scss/protyle/_protyle.scss
index 9bb0a2db9..6208b1de1 100644
--- a/app/src/assets/scss/protyle/_protyle.scss
+++ b/app/src/assets/scss/protyle/_protyle.scss
@@ -6,7 +6,7 @@
 .protyle-scroll {
   --b3-dynamicscroll-width: 200px;
   position: absolute;
-  right: 0;
+  right: 10px;
   top: 30px;
   width: 16px;
   bottom: 9px; // 下图标 hover 时，需要留出一定的空间
diff --git a/app/src/block/Panel.ts b/app/src/block/Panel.ts
index e3a3268fe..058eccada 100644
--- a/app/src/block/Panel.ts
+++ b/app/src/block/Panel.ts
@@ -195,7 +195,7 @@ export class BlockPanel {
                     }
                     // 由于 afterCB 中高度的设定，需在之后再进行设定
                     // 49 = 16（上图标）+16（下图标）+8（padding）+9（底部距离）
-                    editor.protyle.scroll.element.parentElement.setAttribute("style", `--b3-dynamicscroll-width:${Math.min(editor.protyle.contentElement.clientHeight - 49, 200)}px;${isMobile() ? "" : "right:10px"}`);
+                    editor.protyle.scroll.element.parentElement.setAttribute("style", `--b3-dynamicscroll-width:${Math.min(editor.protyle.contentElement.clientHeight - 49, 200)}px;`);
                 }
             });
             this.editors.push(editor);
diff --git a/app/src/protyle/scroll/index.ts b/app/src/protyle/scroll/index.ts
index 646949bdb..520c8b899 100644
--- a/app/src/protyle/scroll/index.ts
+++ b/app/src/protyle/scroll/index.ts
@@ -17,9 +17,6 @@ export class Scroll {
     constructor(protyle: IProtyle) {
         this.parentElement = document.createElement("div");
         this.parentElement.classList.add("protyle-scroll");
-        if (!isMobile()) {
-            this.parentElement.style.right = "10px";
-        }
         this.parentElement.innerHTML = `<div class="protyle-scroll__up ariaLabel" data-position="right4top" aria-label="${updateHotkeyTip("⌘Home")}">
     <svg><use xlink:href="#iconUp"></use></svg>
 </div>
diff --git a/app/src/protyle/util/resize.ts b/app/src/protyle/util/resize.ts
index e30f24a70..1cb09df2c 100644
--- a/app/src/protyle/util/resize.ts
+++ b/app/src/protyle/util/resize.ts
@@ -11,6 +11,9 @@ export const resize = (protyle: IProtyle) => {
     const MIN_ABS = 4;
     // 不能 clearTimeout，否则 split 时左侧无法 resize
     setTimeout(() => {
+        if (protyle.scroll && protyle.scroll.element.parentElement.getAttribute("style")) {
+            protyle.scroll.element.parentElement.setAttribute("style", `--b3-dynamicscroll-width:${Math.min(protyle.contentElement.clientHeight - 49, 200)}px`);
+        }
         if (!protyle.disabled) {
             const contentRect = protyle.contentElement.getBoundingClientRect();
             protyle.wysiwyg.element.querySelectorAll(".av").forEach((item: HTMLElement) => {
diff --git a/app/src/protyle/wysiwyg/index.ts b/app/src/protyle/wysiwyg/index.ts
index 68a9f2b7f..134713e6f 100644
--- a/app/src/protyle/wysiwyg/index.ts
+++ b/app/src/protyle/wysiwyg/index.ts
@@ -519,7 +519,7 @@ export class WYSIWYG {
                         }
                         nodeElement.querySelectorAll(".av__row").forEach((rowElement: HTMLElement, index: number) => {
                             if ((newIndex.rowIndex < firstCellIndex.rowIndex && index >= newIndex.rowIndex && index < firstCellIndex.rowIndex) ||
-                                (newIndex.rowIndex > dragFillCellIndex.rowIndex && index <= newIndex.rowIndex&& index > dragFillCellIndex.rowIndex)) {
+                                (newIndex.rowIndex > dragFillCellIndex.rowIndex && index <= newIndex.rowIndex && index > dragFillCellIndex.rowIndex)) {
                                 rowElement.querySelectorAll(".av__cell").forEach((cellElement: HTMLElement, cellIndex: number) => {
                                     if (cellIndex >= firstCellIndex.celIndex && cellIndex <= newIndex.celIndex) {
                                         cellElement.classList.add("av__cell--active");