diff --git a/app/src/mobile/menu/search.ts b/app/src/mobile/menu/search.ts
index 898abef2f..b906ff842 100644
--- a/app/src/mobile/menu/search.ts
+++ b/app/src/mobile/menu/search.ts
@@ -147,11 +147,12 @@ const updateConfig = (element: Element, newConfig: Config.IUILayoutTabSearchConf
     }
     (document.querySelector("#toolbarSearch") as HTMLInputElement).value = newConfig.k;
     (element.querySelector("#toolbarReplace") as HTMLInputElement).value = newConfig.r;
-    Object.assign(config, newConfig);
+    config = JSON.parse(JSON.stringify(newConfig));
     window.siyuan.storage[Constants.LOCAL_SEARCHDATA] = Object.assign({}, config);
     setStorageVal(Constants.LOCAL_SEARCHDATA, window.siyuan.storage[Constants.LOCAL_SEARCHDATA]);
     updateSearchResult(config, element);
     window.siyuan.menus.menu.remove();
+    return config;
 };
 
 const onRecentBlocks = (data: IBlock[], config: Config.IUILayoutTabSearchConfig,
@@ -386,7 +387,7 @@ const initSearchEvent = (app: App, element: Element, config: Config.IUILayoutTab
                 target.classList.add("b3-chip--current");
                 criteriaData.find(item => {
                     if (item.name === target.innerText.trim()) {
-                        updateConfig(element, item, config);
+                        item = updateConfig(element, item, config);
                         return true;
                     }
                 });
@@ -403,7 +404,7 @@ const initSearchEvent = (app: App, element: Element, config: Config.IUILayoutTab
                     }
                 });
                 if (target.parentElement.classList.contains("b3-chip--current")) {
-                    updateConfig(element, {
+                    config = updateConfig(element, {
                         removed: true,
                         sort: 0,
                         group: 0,
@@ -545,7 +546,7 @@ const initSearchEvent = (app: App, element: Element, config: Config.IUILayoutTab
                     config.page = 1;
                     updateSearchResult(config, element, true);
                 }, () => {
-                    updateConfig(element, {
+                    config = updateConfig(element, {
                         removed: true,
                         sort: 0,
                         group: 0,
diff --git a/app/src/search/spread.ts b/app/src/search/spread.ts
index cddbe0542..1769aaf38 100644
--- a/app/src/search/spread.ts
+++ b/app/src/search/spread.ts
@@ -63,12 +63,12 @@ export const openSearch = async (options: {
             item.element.setAttribute("data-key", options.hotkey);
             if (options.hotkey === Constants.DIALOG_REPLACE) {
                 cloneData.hasReplace = true;
-                updateConfig(searchElement, cloneData, item.data, item.editors.edit);
+                item.data = updateConfig(searchElement, cloneData, item.data, item.editors.edit);
             } else if (options.hotkey === Constants.DIALOG_GLOBALSEARCH) {
                 cloneData.hasReplace = false;
                 cloneData.hPath = "";
                 cloneData.idPath = [];
-                updateConfig(searchElement, cloneData, item.data, item.editors.edit);
+                item.data = updateConfig(searchElement, cloneData, item.data, item.editors.edit);
             } else if (options.hotkey === Constants.DIALOG_SEARCH) {
                 cloneData.hasReplace = false;
                 const toPath = item.editors.edit.protyle.path;
@@ -77,7 +77,7 @@ export const openSearch = async (options: {
                     cloneData.hPath = response.data[0];
                     item.data.idPath = cloneData.idPath;
                     item.data.hPath = cloneData.hPath;
-                    updateConfig(searchElement, cloneData, item.data, item.editors.edit);
+                    item.data = updateConfig(searchElement, cloneData, item.data, item.editors.edit);
                 });
             }
             return true;
diff --git a/app/src/search/util.ts b/app/src/search/util.ts
index b88725200..5033cd6c2 100644
--- a/app/src/search/util.ts
+++ b/app/src/search/util.ts
@@ -342,7 +342,7 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
         while (target && target !== element) {
             const type = target.getAttribute("data-type");
             if (type === "removeCriterion") {
-                updateConfig(element, {
+                config = updateConfig(element, {
                     removed: true,
                     sort: 0,
                     group: 0,
@@ -391,7 +391,7 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
                 target.classList.add("b3-chip--current");
                 criteriaData.find(item => {
                     if (item.name === target.innerText.trim()) {
-                        updateConfig(element, item, config, edit);
+                        config = updateConfig(element, item, config, edit);
                         return true;
                     }
                 });
@@ -408,7 +408,7 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
                     }
                 });
                 if (target.parentElement.classList.contains("b3-chip--current")) {
-                    updateConfig(element, {
+                    config = updateConfig(element, {
                         removed: true,
                         sort: 0,
                         group: 0,
@@ -604,7 +604,7 @@ export const genSearch = (app: App, config: Config.IUILayoutTabSearchConfig, ele
                     config.page = 1;
                     inputEvent(element, config, edit, true);
                 }, () => {
-                    updateConfig(element, {
+                    config = updateConfig(element, {
                         removed: true,
                         sort: 0,
                         group: 0,
@@ -1013,6 +1013,7 @@ export const updateConfig = (element: Element, item: Config.IUILayoutTabSearchCo
     setStorageVal(Constants.LOCAL_SEARCHDATA, window.siyuan.storage[Constants.LOCAL_SEARCHDATA]);
     inputEvent(element, config, edit);
     window.siyuan.menus.menu.remove();
+    return config;
 };
 
 const scrollToCurrent = (contentElement: HTMLElement, currentRange: Range, contentRect: DOMRect) => {