diff --git a/config/settings.yml b/config/settings.yml
index 6a9676a9085715130fd3d425daa04ebb4dba47b4..be83bd2813decec7770d416a8e9a1e84e065a1b6 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -68,7 +68,7 @@ feeds_limit:
   default: 15
 gantt_items_limit:
   format: int
-  default: 500
+  default: ''
 # Maximum size of files that can be displayed
 # inline through the file viewer (in KB)
 file_max_size_displayed: