diff --git a/libreplan-webapp/src/main/java/org/libreplan/web/planner/order/PlanningStateCreator.java b/libreplan-webapp/src/main/java/org/libreplan/web/planner/order/PlanningStateCreator.java
index 598b76aa4..fecfdb775 100644
--- a/libreplan-webapp/src/main/java/org/libreplan/web/planner/order/PlanningStateCreator.java
+++ b/libreplan-webapp/src/main/java/org/libreplan/web/planner/order/PlanningStateCreator.java
@@ -1133,14 +1133,13 @@ public class PlanningStateCreator {
         }
     }
 
-    public static class RelatedWithAnyOf implements
+    public static class RelatedWith implements
             IAllocationCriteria {
 
-        private final Collection<? extends Criterion> anyOf;
+        private final Criterion criterion;
 
-        public RelatedWithAnyOf(
-                Collection<? extends Criterion> anyOf) {
-            this.anyOf = anyOf;
+        public RelatedWith(Criterion criterion) {
+            this.criterion = criterion;
         }
 
         @Override
@@ -1156,7 +1155,7 @@ public class PlanningStateCreator {
         private boolean someCriterionIn(
                 Collection<? extends Criterion> allocationCriterions) {
             for (Criterion each : allocationCriterions) {
-                if (this.anyOf.contains(each)) {
+                if (criterion.equals(each)) {
                     return true;
                 }
             }
diff --git a/libreplan-webapp/src/main/java/org/libreplan/web/resourceload/ResourceLoadModel.java b/libreplan-webapp/src/main/java/org/libreplan/web/resourceload/ResourceLoadModel.java
index 1a94198ef..2370623d3 100644
--- a/libreplan-webapp/src/main/java/org/libreplan/web/resourceload/ResourceLoadModel.java
+++ b/libreplan-webapp/src/main/java/org/libreplan/web/resourceload/ResourceLoadModel.java
@@ -26,7 +26,6 @@ import static org.libreplan.web.I18nHelper._;
 import static org.libreplan.web.planner.order.PlanningStateCreator.and;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Date;
@@ -74,7 +73,7 @@ import org.libreplan.business.users.entities.UserRole;
 import org.libreplan.web.calendars.BaseCalendarModel;
 import org.libreplan.web.planner.order.PlanningStateCreator.IAllocationCriteria;
 import org.libreplan.web.planner.order.PlanningStateCreator.PlanningState;
-import org.libreplan.web.planner.order.PlanningStateCreator.RelatedWithAnyOf;
+import org.libreplan.web.planner.order.PlanningStateCreator.RelatedWith;
 import org.libreplan.web.planner.order.PlanningStateCreator.RelatedWithResource;
 import org.libreplan.web.planner.order.PlanningStateCreator.SpecificRelatedWithCriterionOnInterval;
 import org.libreplan.web.planner.order.PlanningStateCreator.TaskOnInterval;
@@ -506,7 +505,7 @@ public class ResourceLoadModel implements IResourceLoadModel {
             for (Entry<Criterion, List<GenericResourceAllocation>> each : map
                     .entrySet()) {
                 IAllocationCriteria criteria = and(onInterval(),
-                        new RelatedWithAnyOf(Arrays.asList(each.getKey())));
+                        new RelatedWith(each.getKey()));
                 List<ResourceAllocation<?>> replaced = parameters
                         .getPlanningState().replaceByCurrentOnes(
                                 each.getValue(), criteria);