diff --git a/qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/model/savedreports/SavedReportTableCustomizer.java b/qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/model/savedreports/SavedReportTableCustomizer.java
index 1a53cdb1..54cd3c07 100644
--- a/qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/model/savedreports/SavedReportTableCustomizer.java
+++ b/qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/model/savedreports/SavedReportTableCustomizer.java
@@ -45,6 +45,7 @@ import com.kingsrook.qqq.backend.core.model.statusmessages.PermissionDeniedMessa
 import com.kingsrook.qqq.backend.core.processes.implementations.savedreports.SavedReportToReportMetaDataAdapter;
 import com.kingsrook.qqq.backend.core.utils.CollectionUtils;
 import com.kingsrook.qqq.backend.core.utils.ObjectUtils;
+import com.kingsrook.qqq.backend.core.utils.JsonUtils;
 import com.kingsrook.qqq.backend.core.utils.StringUtils;
 
 
@@ -153,7 +154,7 @@ public class SavedReportTableCustomizer implements TableCustomizerInterface
                /////////////////////////////////////////////////////////////////////////
                QQueryFilter filter = SavedReportToReportMetaDataAdapter.getQQueryFilter(queryFilterJson);
                filter.prepForBackend();
-               record.setValue("queryFilterJson", filter);
+               record.setValue("queryFilterJson", JsonUtils.toJson(filter));
             }
             catch(IOException e)
             {