diff --git a/README.md b/README.md
index 5fdf9f8e3aa18d8ced3dbfe4ff28054b21aebb79..5318c8f09778160d51a1867bb701d9f7af07b628 100644
--- a/README.md
+++ b/README.md
@@ -367,9 +367,7 @@ The following constraints are automatically added for all nodes if times are use
 - stime_ub + duration_ub < etime_ub
 - stime_lb + duration_lb < etime_lb
 
-
-
-To be written...
+To be extended...
 
 ## 1.7 Signals