diff --git a/app/src/config/fileTree.ts b/app/src/config/fileTree.ts
index 45e3a49c9..728e17512 100644
--- a/app/src/config/fileTree.ts
+++ b/app/src/config/fileTree.ts
@@ -27,6 +27,14 @@ export const fileTree = {
     <span class="fn__space"></span>
     <input class="b3-switch fn__flex-center" id="allowCreateDeeper" type="checkbox"${window.siyuan.config.fileTree.allowCreateDeeper ? " checked" : ""}/>
 </label>
+<label class="fn__flex b3-label">
+    <div class="fn__flex-1">
+        ${window.siyuan.languages.fileTree3}
+        <div class="b3-label__text">${window.siyuan.languages.fileTree4}</div>
+    </div>
+    <span class="fn__space"></span>
+    <input class="b3-switch fn__flex-center" id="removeDocWithoutConfirm" type="checkbox"${window.siyuan.config.fileTree.removeDocWithoutConfirm ? " checked" : ""}/>
+</label>
 <label class="fn__flex b3-label">
     <div class="fn__flex-1">
         ${window.siyuan.languages.fileTree12}
@@ -60,6 +68,7 @@ export const fileTree = {
             createDocNameTemplate: (fileTree.element.querySelector("#createDocNameTemplate") as HTMLInputElement).value,
             openFilesUseCurrentTab: (fileTree.element.querySelector("#openFilesUseCurrentTab") as HTMLInputElement).checked,
             allowCreateDeeper: (fileTree.element.querySelector("#allowCreateDeeper") as HTMLInputElement).checked,
+            removeDocWithoutConfirm: (fileTree.element.querySelector("#removeDocWithoutConfirm") as HTMLInputElement).checked,
             maxListCount: parseInt((fileTree.element.querySelector("#maxListCount") as HTMLInputElement).value),
         }, response => {
             fileTree.onSetfiletree(response.data);
diff --git a/app/src/config/search.ts b/app/src/config/search.ts
index 4a2fd8775..95099c993 100644
--- a/app/src/config/search.ts
+++ b/app/src/config/search.ts
@@ -18,7 +18,7 @@ export const initConfigSearch = (element: HTMLElement) => {
         ]),
 
         // 文档树
-        getLang(["selectOpen", "fileTree", "fileTree2",
+        getLang(["selectOpen", "fileTree", "fileTree2", "fileTree3", "fileTree4",
             "fileTree5", "fileTree6", "fileTree7", "fileTree8", "fileTree12", "fileTree13", "fileTree15", "fileTree16", "fileTree17"]),
 
         // 图片
diff --git a/app/src/editor/util.ts b/app/src/editor/util.ts
index 326edb87c..b04f5ab99 100644
--- a/app/src/editor/util.ts
+++ b/app/src/editor/util.ts
@@ -30,6 +30,7 @@ import {
 import {getPreviousHeading} from "../protyle/wysiwyg/getBlock";
 import {lockFile, setTitle} from "../dialog/processSystem";
 import {zoomOut} from "../menus/protyle";
+import {confirmDialog} from "../dialog/confirmDialog";
 
 export const openOutline = (protyle: IProtyle) => {
     const outlinePanel = getAllModels().outline.find(item => {
@@ -539,3 +540,27 @@ export const openBy = (url: string, type: "folder" | "app") => {
     }
     /// #endif
 };
+
+export const deleteFile = (notebookId: string, pathString: string, name: string) => {
+    if (window.siyuan.config.fileTree.removeDocWithoutConfirm) {
+        fetchPost("/api/filetree/removeDoc", {
+            notebook: notebookId,
+            path: pathString
+        });
+        return;
+    }
+    fetchPost("/api/block/getDocInfo", {
+        id: getDisplayName(pathString, true, true)
+    }, (response) => {
+        let tip = `${window.siyuan.languages.confirmDelete} <b>${name}</b>?`;
+        if (response.data.subFileCount > 0) {
+            tip = `${window.siyuan.languages.confirmDelete} <b>${name}</b> ${window.siyuan.languages.andSubFile.replace("x", response.data.subFileCount)}?`;
+        }
+        confirmDialog(window.siyuan.languages.delete, tip, () => {
+            fetchPost("/api/filetree/removeDoc", {
+                notebook: notebookId,
+                path: pathString
+            });
+        });
+    });
+}
diff --git a/app/src/menus/commonMenuItem.ts b/app/src/menus/commonMenuItem.ts
index 775f7e020..9ec6395b7 100644
--- a/app/src/menus/commonMenuItem.ts
+++ b/app/src/menus/commonMenuItem.ts
@@ -19,7 +19,7 @@ import {setPosition} from "../util/setPosition";
 import {updateTransaction} from "../protyle/wysiwyg/transaction";
 import {Bookmark} from "../layout/dock/Bookmark";
 import {rename} from "../editor/rename";
-import {openAsset, openBy} from "../editor/util";
+import {deleteFile, openAsset, openBy} from "../editor/util";
 import {matchHotKey} from "../protyle/util/hotKey";
 import * as dayjs from "dayjs";
 import {Constants} from "../constants";
@@ -774,20 +774,7 @@ export const deleteMenu = (notebookId: string, name: string, pathString: string)
         label: window.siyuan.languages.delete,
         accelerator: "⌦",
         click: () => {
-            fetchPost("/api/block/getDocInfo", {
-                id: getDisplayName(pathString, true, true)
-            }, (response) => {
-                let tip = `${window.siyuan.languages.confirmDelete} <b>${name}</b>?`;
-                if (response.data.subFileCount > 0) {
-                    tip = `${window.siyuan.languages.confirmDelete} <b>${name}</b> ${window.siyuan.languages.andSubFile.replace("x", response.data.subFileCount)}?`;
-                }
-                confirmDialog(window.siyuan.languages.delete, tip, () => {
-                    fetchPost("/api/filetree/removeDoc", {
-                        notebook: notebookId,
-                        path: pathString
-                    });
-                });
-            });
+            deleteFile(notebookId, pathString, name);
         }
     }).element;
 };
diff --git a/app/src/protyle/header/Title.ts b/app/src/protyle/header/Title.ts
index 09337837a..d49a85b7c 100644
--- a/app/src/protyle/header/Title.ts
+++ b/app/src/protyle/header/Title.ts
@@ -17,9 +17,8 @@ import {hasClosestByClassName} from "../util/hasClosest";
 import {matchHotKey} from "../util/hotKey";
 import {updateHotkeyTip, writeText} from "../util/compatibility";
 import {setPanelFocus} from "../../layout/util";
-import {confirmDialog} from "../../dialog/confirmDialog";
 import {escapeHtml} from "../../util/escape";
-import {openBacklink, openGraph, openOutline, updatePanelByEditor} from "../../editor/util";
+import {deleteFile, openBacklink, openGraph, openOutline, updatePanelByEditor} from "../../editor/util";
 import * as dayjs from "dayjs";
 import {setTitle} from "../../dialog/processSystem";
 import {getNoContainerElement} from "../wysiwyg/getBlock";
@@ -262,20 +261,7 @@ export class Title {
                     icon: "iconTrashcan",
                     label: window.siyuan.languages.delete,
                     click: () => {
-                        fetchPost("/api/block/getDocInfo", {
-                            id: protyle.block.rootID
-                        }, (response) => {
-                            let tip = `${window.siyuan.languages.confirmDelete} <b>${escapeHtml(this.editElement.textContent)}</b>?`;
-                            if (response.data.subFileCount > 0) {
-                                tip = `${window.siyuan.languages.confirmDelete} <b>${escapeHtml(this.editElement.textContent)}</b> ${window.siyuan.languages.andSubFile.replace("x", response.data.subFileCount)}?`;
-                            }
-                            confirmDialog(window.siyuan.languages.delete, tip, () => {
-                                fetchPost("/api/filetree/removeDoc", {
-                                    notebook: protyle.notebookId,
-                                    path: protyle.path
-                                });
-                            });
-                        });
+                        deleteFile(protyle.notebookId, protyle.path, escapeHtml(this.editElement.textContent))
                     }
                 }).element);
             }
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index c16ccf49f..d974df1c0 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -226,6 +226,7 @@ declare interface IAppearance {
 declare interface IFileTree {
     alwaysSelectOpenedFile: boolean
     openFilesUseCurrentTab: boolean
+    removeDocWithoutConfirm: boolean
     allowCreateDeeper: boolean
     refCreateSavePath: string
     createDocNameTemplate: string
diff --git a/app/src/util/globalShortcut.ts b/app/src/util/globalShortcut.ts
index 239cc291e..22cabe93f 100644
--- a/app/src/util/globalShortcut.ts
+++ b/app/src/util/globalShortcut.ts
@@ -24,7 +24,7 @@ import {goBack, goForward} from "./backForward";
 import {onGet} from "../protyle/util/onGet";
 import {getDisplayName, getNotebookName, movePathTo} from "./pathName";
 import {confirmDialog} from "../dialog/confirmDialog";
-import {openFileById} from "../editor/util";
+import {deleteFile, openFileById} from "../editor/util";
 import {getAllDocks, getAllModels, getAllTabs} from "../layout/getAll";
 import {openGlobalSearch} from "../search/util";
 import {getColIndex} from "../protyle/util/table";
@@ -815,21 +815,7 @@ const fileTreeKeydown = (event: KeyboardEvent) => {
     }
     if (event.key === "Delete" || (event.key === "Backspace" && isMac())) {
         if (isFile) {
-            fetchPost("/api/block/getDocInfo", {
-                id: getDisplayName(pathString, true, true)
-            }, (response) => {
-                const name = getDisplayName(liElement.getAttribute("data-name"), false, true);
-                let tip = `${window.siyuan.languages.confirmDelete} <b>${name}</b>?`;
-                if (response.data.subFileCount > 0) {
-                    tip = `${window.siyuan.languages.confirmDelete} <b>${name}</b> ${window.siyuan.languages.andSubFile.replace("x", response.data.subFileCount)}?`;
-                }
-                confirmDialog(window.siyuan.languages.delete, tip, () => {
-                    fetchPost("/api/filetree/removeDoc", {
-                        notebook: notebookId,
-                        path: pathString
-                    });
-                });
-            });
+            deleteFile(notebookId, pathString, getDisplayName(liElement.getAttribute("data-name"), false, true));
         } else {
             confirmDialog(window.siyuan.languages.delete,
                 `${window.siyuan.languages.confirmDelete} <b>${Lute.EscapeHTMLStr(getNotebookName(notebookId))}</b>?`, () => {