diff --git a/api/app/lib/controllers/overview/conserve.js b/api/app/lib/controllers/overview/conserve.js
index 506c8a61..3e98400b 100644
--- a/api/app/lib/controllers/overview/conserve.js
+++ b/api/app/lib/controllers/overview/conserve.js
@@ -18,7 +18,9 @@ async function statistic (ctx) {
         }
 
         if (projectType) {
+            
             findOption.where.projectType = projectType;
+
         }
 
         const reportRes = await await models.Report.findAll(findOption)