diff --git a/frontend/app/components/shared/SaveSearchModal/SaveSearchModal.tsx b/frontend/app/components/shared/SaveSearchModal/SaveSearchModal.tsx
index a97dc6a9c..6ce0f52bc 100644
--- a/frontend/app/components/shared/SaveSearchModal/SaveSearchModal.tsx
+++ b/frontend/app/components/shared/SaveSearchModal/SaveSearchModal.tsx
@@ -28,6 +28,8 @@ function SaveSearchModal(props: Props) {
     });
   }
 
+  console.log('filter', filter)
+
   return (
     <Modal size="tiny" open={ show }>
       <Modal.Header className={ stl.modalHeader }>
diff --git a/frontend/app/duck/search.js b/frontend/app/duck/search.js
index c1a526aab..27091ce04 100644
--- a/frontend/app/duck/search.js
+++ b/frontend/app/duck/search.js
@@ -127,7 +127,7 @@ export function save(instance) {
     types: SAVE.array,
     call: client => client.post('/saved_search', {
       name: instance.name,
-      filter: instance.filter.toSaveData(),
+      filter: instance.toSaveData(),
     }),
     instance,
   };
diff --git a/frontend/webpack.config.js b/frontend/webpack.config.js
index 70958ce58..ba4539fa1 100644
--- a/frontend/webpack.config.js
+++ b/frontend/webpack.config.js
@@ -38,6 +38,7 @@ const babelLoader = {
     ],
     plugins: [ 
       "@babel/plugin-syntax-bigint",
+      ["@babel/plugin-proposal-private-property-in-object", { "loose": true }],
       [ '@babel/plugin-proposal-decorators', { legacy: true } ],
       [ '@babel/plugin-proposal-class-properties', { loose: true }],
       [ '@babel/plugin-proposal-private-methods', { loose: true }],