diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/SchedulingState.java b/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/SchedulingState.java
index 2e06e1dce..bb5257f96 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/SchedulingState.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/SchedulingState.java
@@ -170,7 +170,7 @@ public class SchedulingState {
     }
 
     public void schedule() {
-        if (type.isSomewhatScheduled()) {
+        if (!canBeScheduled()) {
             throw new IllegalStateException("it's already somewhat scheduled");
         }
         setType(Type.SCHEDULING_POINT);