diff --git a/app/src/search/assets.ts b/app/src/search/assets.ts
index 56fbc6669..3542a2201 100644
--- a/app/src/search/assets.ts
+++ b/app/src/search/assets.ts
@@ -14,7 +14,7 @@ import {isPaidUser} from "../util/needSubscribe";
 import {showMessage} from "../dialog/message";
 import {saveAssetKeyList} from "./toggleHistory";
 
-export const openSearchAsset = (element: Element, isStick: boolean) => {
+export const openSearchAsset = (element: HTMLElement, isStick: boolean) => {
     /// #if !MOBILE
     window.siyuan.menus.menu.remove();
     element.previousElementSibling.classList.add("fn__none");
@@ -133,7 +133,7 @@ export const openSearchAsset = (element: Element, isStick: boolean) => {
 
         nextElement.classList.remove("fn__flex-1");
         nextElement.style[direction === "lr" ? "width" : "height"] = nextSize + "px";
-
+        element.style.userSelect = "none";
         documentSelf.onmousemove = (moveEvent: MouseEvent) => {
             moveEvent.preventDefault();
             moveEvent.stopPropagation();
@@ -146,6 +146,7 @@ export const openSearchAsset = (element: Element, isStick: boolean) => {
         };
 
         documentSelf.onmouseup = () => {
+            element.style.userSelect = "none";
             documentSelf.onmousemove = null;
             documentSelf.onmouseup = null;
             documentSelf.ondragstart = null;
diff --git a/app/src/search/unRef.ts b/app/src/search/unRef.ts
index 0233dfcc3..0dc74ea04 100644
--- a/app/src/search/unRef.ts
+++ b/app/src/search/unRef.ts
@@ -10,7 +10,7 @@ import {Protyle} from "../protyle";
 import {resize} from "../protyle/util/resize";
 import {Menu} from "../plugin/Menu";
 
-export const openSearchUnRef = (element: Element, editor: Protyle) => {
+export const openSearchUnRef = (element: HTMLElement, editor: Protyle) => {
     window.siyuan.menus.menu.remove();
     element.previousElementSibling.previousElementSibling.classList.add("fn__none");
     element.classList.remove("fn__none");
@@ -46,7 +46,7 @@ export const openSearchUnRef = (element: Element, editor: Protyle) => {
 
         nextElement.classList.remove("fn__flex-1");
         nextElement.style[direction === "lr" ? "width" : "height"] = nextSize + "px";
-
+        element.style.userSelect = "none";
         documentSelf.onmousemove = (moveEvent: MouseEvent) => {
             moveEvent.preventDefault();
             moveEvent.stopPropagation();
@@ -59,6 +59,7 @@ export const openSearchUnRef = (element: Element, editor: Protyle) => {
         };
 
         documentSelf.onmouseup = () => {
+            element.style.userSelect = "";
             documentSelf.onmousemove = null;
             documentSelf.onmouseup = null;
             documentSelf.ondragstart = null;
diff --git a/app/src/search/util.ts b/app/src/search/util.ts
index 6e9f806d4..7d99839d6 100644
--- a/app/src/search/util.ts
+++ b/app/src/search/util.ts
@@ -85,7 +85,7 @@ export const openGlobalSearch = (app: App, text: string, replace: boolean, searc
 };
 
 // closeCB 不存在为页签搜索
-export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, element: Element, closeCB?: () => void) => {
+export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, element: HTMLElement, closeCB?: () => void) => {
     let methodText = window.siyuan.languages.keyword;
     if (config.method === 1) {
         methodText = window.siyuan.languages.querySyntax;
@@ -312,7 +312,7 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
 
         nextElement.classList.remove("fn__flex-1");
         nextElement.style[direction === "lr" ? "width" : "height"] = nextSize + "px";
-
+        element.style.userSelect = "none";
         documentSelf.onmousemove = (moveEvent: MouseEvent) => {
             moveEvent.preventDefault();
             moveEvent.stopPropagation();
@@ -325,6 +325,7 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
         };
 
         documentSelf.onmouseup = () => {
+            element.style.userSelect = "";
             documentSelf.onmousemove = null;
             documentSelf.onmouseup = null;
             documentSelf.ondragstart = null;
@@ -339,8 +340,8 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
     });
 
     const localSearch = window.siyuan.storage[Constants.LOCAL_SEARCHASSET] as ISearchAssetOption;
-    const assetsElement = element.querySelector("#searchAssets");
-    const unRefPanelElement = element.querySelector("#searchUnRefPanel");
+    const assetsElement = element.querySelector("#searchAssets") as HTMLElement;
+    const unRefPanelElement = element.querySelector("#searchUnRefPanel") as HTMLElement;
     element.addEventListener("click", (event: MouseEvent) => {
         let target = event.target as HTMLElement;
         const searchPathInputElement = element.querySelector("#searchPathInput");