diff --git a/assets/css/frontend/widget-batch5.css b/assets/css/frontend/widget-batch5.css
index e626266b..9f0ee489 100644
--- a/assets/css/frontend/widget-batch5.css
+++ b/assets/css/frontend/widget-batch5.css
@@ -409,24 +409,8 @@
 .aksrt-bookmark-links__desc { font-size: 11px; color: var(--muted-2-color, #999); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
 
 
-/* Search keywords + history */
+/* Search keywords */
 .aksrt-search-widget__keywords { margin-top: 10px; }
-.aksrt-search-widget__field { position: relative; }
-.aksrt-search-widget__history {
-  position: absolute;
-  z-index: 20;
-  top: calc(100% + 6px);
-  right: 0;
-  left: 0;
-  max-height: 240px;
-  overflow-y: auto;
-  padding: 10px;
-  border: 1px solid var(--border-color, rgba(0, 0, 0, .08));
-  border-radius: var(--main-radius, 8px);
-  background: var(--main-bg-color, #fff);
-  box-shadow: 0 8px 24px rgba(0, 0, 0, .12);
-}
-.aksrt-search-widget__history[hidden] { display: none; }
 .aksrt-search-widget__kw-head {
   display: flex;
   align-items: center;
@@ -440,15 +424,6 @@
   margin-bottom: 6px;
 }
 .aksrt-search-widget__kw-head .aksrt-search-widget__kw-title { margin-bottom: 0; }
-.aksrt-search-widget__history-clear {
-  border: 0;
-  background: transparent;
-  color: var(--muted-2-color, #999);
-  font-size: 12px;
-  cursor: pointer;
-  padding: 0;
-}
-.aksrt-search-widget__history-clear:hover { color: var(--color-primary, #3b82f6); }
 .aksrt-search-widget__kw-refresh {
   display: inline-flex;
   align-items: center;
@@ -478,26 +453,6 @@
   text-decoration: none;
   font-size: 12px;
 }
-.aksrt-search-widget__history-list { display: grid; gap: 2px; }
-.aksrt-search-widget__history-item {
-  display: block;
-  padding: 7px 8px;
-  border-radius: 6px;
-  color: inherit;
-  font-size: 13px;
-  line-height: 1.35;
-  text-decoration: none;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-.aksrt-search-widget__history-item:hover,
-.aksrt-search-widget__history-item:focus-visible { background: var(--surface-2, #f3f4f6); color: var(--color-primary, #3b82f6); }
-.aksrt-search-widget__history-empty {
-  font-size: 12px;
-  color: var(--muted-2-color, #999);
-}
-
 /* Product list widgets (batch6) */
 .aksrt-product-widget { margin-bottom: 8px; }
 .aksrt-product-widget__grid {
diff --git a/assets/js/core/search.js b/assets/js/core/search.js
index f16e0aa4..2d23a3c6 100644
--- a/assets/js/core/search.js
+++ b/assets/js/core/search.js
@@ -392,16 +392,6 @@
     window.__aksrtOpenSearchPanel = function () { setOpen(true); };
     window.__aksrtCloseSearchPanel = function () { setOpen(false); };
 
-    // Sidebar / widget search history (zibll widget_ui_search show_history).
-    initWidgetSearchHistory({
-      historyEnabled: historyEnabled,
-      readHistory: readHistory,
-      writeHistory: writeHistory,
-      requestHistorySync: requestHistorySync,
-      pushHistory: pushHistory,
-      getSearchType: getSearchType,
-      searchConfig: searchConfig,
-    });
     initWidgetKeywordRefresh();
   }
 
@@ -465,133 +455,5 @@
     });
   }
 
-  function initWidgetSearchHistory(ctx) {
-    var panels = document.querySelectorAll("[data-aksrt-search-history]");
-    if (!panels.length) return;
-    if (!ctx.historyEnabled) {
-      panels.forEach(function (el) {
-        el.hidden = true;
-      });
-      return;
-    }
-    var activePanel = null;
-
-    function escapeHtml(s) {
-      return String(s == null ? "" : s)
-        .replace(/&/g, "&")
-        .replace(/</g, "&lt;")
-        .replace(/>/g, "&gt;")
-        .replace(/"/g, "&quot;");
-    }
-
-    function close(panel) {
-      if (!panel) return;
-      panel.hidden = true;
-      var input = panel.parentElement ? panel.parentElement.querySelector('input[name="s"]') : null;
-      if (input) input.setAttribute("aria-expanded", "false");
-      if (activePanel === panel) activePanel = null;
-    }
-
-    function closeAll(except) {
-      panels.forEach(function (panel) {
-        if (panel !== except) close(panel);
-      });
-    }
-
-    function buildSearchUrl(form, keyword, type) {
-      var url = new URL(form.getAttribute("action") || window.location.href, window.location.href);
-      url.searchParams.set("s", keyword);
-      if (type) url.searchParams.set("aksrt_search_type", type);
-      return url.toString();
-    }
-
-    function paint(panel, items) {
-      var wrap = panel.querySelector("[data-aksrt-search-history-list]");
-      var clearBtn = panel.querySelector("[data-aksrt-search-history-clear]");
-      var form = panel.closest("form");
-      var limit = parseInt(panel.getAttribute("data-history-limit"), 10);
-      var list = (Array.isArray(items) ? items : []).filter(function (item) {
-        return item && item.keyword;
-      }).slice(0, limit > 0 ? Math.min(limit, 8) : 8);
-      if (!wrap || !form || !list.length) {
-        if (clearBtn) clearBtn.hidden = true;
-        close(panel);
-        return;
-      }
-      if (clearBtn) clearBtn.hidden = false;
-      wrap.innerHTML = list.map(function (item) {
-        var keyword = String(item.keyword);
-        var type = item.type || "post";
-        return (
-          '<a class="aksrt-search-widget__history-item" role="listitem" href="' +
-          escapeHtml(buildSearchUrl(form, keyword, type)) +
-          '">' + escapeHtml(keyword) + "</a>"
-        );
-      }).join("");
-      panel.hidden = false;
-      var input = panel.parentElement ? panel.parentElement.querySelector('input[name="s"]') : null;
-      if (input) input.setAttribute("aria-expanded", "true");
-    }
-
-    function load(panel) {
-      if (window.aksrtData && aksrtData.isLoggedIn) {
-        ctx.requestHistorySync("get", null, function (items) {
-          if (activePanel === panel) paint(panel, items);
-        });
-        return;
-      }
-      if (activePanel === panel) paint(panel, ctx.readHistory());
-    }
-
-    panels.forEach(function (panel) {
-      var field = panel.parentElement;
-      var form = panel.closest("form");
-      var input = field ? field.querySelector('input[name="s"]') : null;
-      if (!input || !form) return;
-
-      function open() {
-        closeAll(panel);
-        activePanel = panel;
-        load(panel);
-      }
-
-      input.addEventListener("focus", open);
-      input.addEventListener("click", open);
-      input.addEventListener("keydown", function (e) {
-        if (e.key === "Escape") {
-          close(panel);
-          input.focus();
-        }
-      });
-      form.addEventListener("submit", function () {
-        close(panel);
-      });
-      panel.addEventListener("click", function (e) {
-        if (e.target.closest(".aksrt-search-widget__history-item")) close(panel);
-      });
-    });
-
-    document.querySelectorAll("[data-aksrt-search-history-clear]").forEach(function (btn) {
-      btn.addEventListener("click", function (e) {
-        e.preventDefault();
-        e.stopPropagation();
-        var panel = btn.closest("[data-aksrt-search-history]");
-        if (!panel) return;
-        if (window.aksrtData && aksrtData.isLoggedIn) {
-          ctx.requestHistorySync("save", [], function (items) {
-            paint(panel, items);
-          });
-          return;
-        }
-        ctx.writeHistory([]);
-        paint(panel, []);
-      });
-    });
-
-    document.addEventListener("pointerdown", function (e) {
-      if (activePanel && !activePanel.parentElement.contains(e.target)) close(activePanel);
-    });
-  }
-
   window.AksrtFrontend.register("aksrt-search-panel", function () { initSearchPanel(); });
 })();
diff --git a/src/Widgets/SearchWidget.php b/src/Widgets/SearchWidget.php
index 13244d10..affd5456 100644
--- a/src/Widgets/SearchWidget.php
+++ b/src/Widgets/SearchWidget.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Search box with hot keywords and search history.
+ * Search box with hot keywords.
  *
  * @package AKSRT
  */
@@ -16,7 +16,7 @@ class SearchWidget extends \WP_Widget {
 
 	public function __construct() {
 		parent::__construct('aksrt_search', esc_html__('AKSRT 搜索', 'aksrt'), [
-			'description' => esc_html__('搜索框：热门关键词与搜索历史。', 'aksrt'),
+			'description' => esc_html__('搜索框：热门关键词。', 'aksrt'),
 			'classname'   => 'widget_aksrt_search',
 		]);
 	}
@@ -33,19 +33,14 @@ class SearchWidget extends \WP_Widget {
 			$placeholder = aksrt_get_search_placeholder();
 		}
 		$show_kw       = !empty($instance['show_keywords']);
-		$show_history  = !empty($instance['show_history']);
 		$kw_title      = sanitize_text_field((string) ($instance['keywords_title'] ?? __('热门搜索', 'aksrt')));
 		$keyword_limit = max(1, min(50, (int) ($instance['keyword_limit'] ?? 12)));
-		$history_limit = max(1, min(8, (int) ($instance['history_limit'] ?? 8)));
 		// Affix helper (shared layer sidebar_affix).
 		$affix        = function_exists('aksrt_widget_affix_attrs') ? aksrt_widget_affix_attrs($instance) : ['class' => '', 'attr' => ''];
 
 		$search_type = function_exists('aksrt_get_default_search_type')
 			? aksrt_get_default_search_type()
 			: 'post';
-		$history_enabled = function_exists('aksrt_search_history_enabled')
-			? aksrt_search_history_enabled()
-			: true;
 
 		$keywords = [];
 		if ($show_kw) {
@@ -96,30 +91,10 @@ class SearchWidget extends \WP_Widget {
 							placeholder="<?php echo esc_attr($placeholder); ?>"
 							value="<?php echo esc_attr(get_search_query()); ?>"
 							autocomplete="off"
-							aria-haspopup="true"
-							aria-controls="<?php echo $uid; ?>-history"
-							aria-expanded="false"
 						>
 						<button type="submit" class="widget-search-box__btn" aria-label="<?php esc_attr_e('搜索', 'aksrt'); ?>">
 							<i class="fas fa-search" aria-hidden="true"></i>
 						</button>
-						<?php if ($show_history && $history_enabled) : ?>
-							<div
-								id="<?php echo $uid; ?>-history"
-								class="aksrt-search-widget__history"
-								data-aksrt-search-history
-								data-history-limit="<?php echo esc_attr((string) $history_limit); ?>"
-								role="region"
-								aria-label="<?php esc_attr_e('搜索历史', 'aksrt'); ?>"
-								hidden
-							>
-								<div class="aksrt-search-widget__kw-head">
-									<div class="aksrt-search-widget__kw-title"><?php esc_html_e('搜索历史', 'aksrt'); ?></div>
-									<button type="button" class="aksrt-search-widget__history-clear" data-aksrt-search-history-clear hidden><?php esc_html_e('清空', 'aksrt'); ?></button>
-								</div>
-								<div class="aksrt-search-widget__history-list" data-aksrt-search-history-list role="list"></div>
-							</div>
-						<?php endif; ?>
 					</div>
 				</div>
 
@@ -173,8 +148,7 @@ class SearchWidget extends \WP_Widget {
 			</label>
 		</p>
 		<p>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_keywords')); ?>" value="1" <?php checked(!empty($instance['show_keywords'])); ?>> <?php esc_html_e('显示热门关键词', 'aksrt'); ?></label><br>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_history')); ?>" value="1" <?php checked(!empty($instance['show_history'])); ?>> <?php esc_html_e('显示搜索历史', 'aksrt'); ?></label>
+			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_keywords')); ?>" value="1" <?php checked(!empty($instance['show_keywords'])); ?>> <?php esc_html_e('显示热门关键词', 'aksrt'); ?></label>
 		</p>
 		<p>
 			<label><?php esc_html_e('关键词标题', 'aksrt'); ?>
@@ -191,11 +165,6 @@ class SearchWidget extends \WP_Widget {
 				<input class="tiny-text" type="number" min="1" max="50" name="<?php echo esc_attr($this->get_field_name('keyword_limit')); ?>" value="<?php echo esc_attr((string) max(1, min(50, (int) ($instance['keyword_limit'] ?? 12)))); ?>">
 			</label>
 		</p>
-		<p>
-			<label><?php esc_html_e('搜索历史最多显示数量', 'aksrt'); ?>
-				<input class="tiny-text" type="number" min="1" max="8" name="<?php echo esc_attr($this->get_field_name('history_limit')); ?>" value="<?php echo esc_attr((string) max(1, min(8, (int) ($instance['history_limit'] ?? 8)))); ?>">
-			</label>
-		</p>
 		<?php
 	}
 
@@ -204,11 +173,9 @@ class SearchWidget extends \WP_Widget {
 			'title'           => sanitize_text_field((string) ($new_instance['title'] ?? '')),
 			'placeholder'     => sanitize_text_field((string) ($new_instance['placeholder'] ?? '')),
 			'show_keywords'   => !empty($new_instance['show_keywords']) ? 1 : 0,
-			'show_history'    => !empty($new_instance['show_history']) ? 1 : 0,
 			'keywords_title'  => sanitize_text_field((string) ($new_instance['keywords_title'] ?? '')),
 			'keywords'        => sanitize_textarea_field((string) ($new_instance['keywords'] ?? '')),
 			'keyword_limit'   => max(1, min(50, (int) ($new_instance['keyword_limit'] ?? 12))),
-			'history_limit'   => max(1, min(8, (int) ($new_instance['history_limit'] ?? 8))),
 		]);
 	}
 }