diff --git a/theme/assets/app.js b/theme/assets/app.js
index d83e1c4b7..649812826 100644
--- a/theme/assets/app.js
+++ b/theme/assets/app.js
@@ -21052,6 +21052,8 @@ define('core/search',[
             $searchInput.focus();
         } else {
             $searchInput.blur();
+            $searchInput.val("");
+            sidebar.filter(null);
         }
     };
 
diff --git a/theme/javascript/core/search.js b/theme/javascript/core/search.js
index c00f662ee..f4588c47d 100644
--- a/theme/javascript/core/search.js
+++ b/theme/javascript/core/search.js
@@ -45,6 +45,8 @@ define([
             $searchInput.focus();
         } else {
             $searchInput.blur();
+            $searchInput.val("");
+            sidebar.filter(null);
         }
     };