Index: Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/DuneErosionPlugin.cs
===================================================================
diff -u -r010563d8e4e0def22c9d9cf93819b6945c5f6c2f -r7991173ea78ba4c0fb75bacdb56a2136fe27099e
--- Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/DuneErosionPlugin.cs	(.../DuneErosionPlugin.cs)	(revision 010563d8e4e0def22c9d9cf93819b6945c5f6c2f)
+++ Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/DuneErosionPlugin.cs	(.../DuneErosionPlugin.cs)	(revision 7991173ea78ba4c0fb75bacdb56a2136fe27099e)
@@ -314,18 +314,10 @@
                                                                                object parentData,
                                                                                TreeViewControl treeViewControl)
         {
-            StrictContextMenuItem calculateAllItem = CreateCalculateAllItem(nodeData.FailureMechanism, nodeData.AssessmentSection);
-
-            if (calculateAllItem.Enabled && !nodeData.FailureMechanism.DuneLocations.Any())
-            {
-                calculateAllItem.Enabled = false;
-                calculateAllItem.ToolTipText = Resources.DuneErosionPlugin_DuneLocationCalculationsGroupContextMenuStrip_No_calculatable_locations_present;
-            }
-
             return Gui.Get(nodeData, treeViewControl)
                       .AddExportItem()
                       .AddSeparator()
-                      .AddCustomItem(calculateAllItem)
+                      .AddCustomItem(CreateCalculateAllItem(nodeData.FailureMechanism, nodeData.AssessmentSection))
                       .AddSeparator()
                       .AddCollapseAllItem()
                       .AddExpandAllItem()
@@ -443,6 +435,11 @@
 
             string validationText = HydraulicBoundaryDatabaseConnectionValidator.Validate(assessmentSection.HydraulicBoundaryDatabase);
 
+            if (string.IsNullOrEmpty(validationText) && !failureMechanism.DuneLocations.Any())
+            {
+                validationText = Resources.DuneErosionPlugin_CreateCalculateAllItem_No_calculatable_locations_present;
+            }
+
             if (!string.IsNullOrEmpty(validationText))
             {
                 calculateAllItem.Enabled = false;
Index: Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/Properties/Resources.Designer.cs
===================================================================
diff -u -r010563d8e4e0def22c9d9cf93819b6945c5f6c2f -r7991173ea78ba4c0fb75bacdb56a2136fe27099e
--- Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision 010563d8e4e0def22c9d9cf93819b6945c5f6c2f)
+++ Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision 7991173ea78ba4c0fb75bacdb56a2136fe27099e)
@@ -82,21 +82,20 @@
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to Alle hydraulische randvoorwaarden berekenen..
+        ///   Looks up a localized string similar to Geen van de locaties is geschikt voor een hydraulische belastingen berekening..
         /// </summary>
-        internal static string DuneErosionPlugin_DuneLocationCalculationsContextMenuStrip_Calculate_All_ToolTip {
+        internal static string DuneErosionPlugin_CreateCalculateAllItem_No_calculatable_locations_present {
             get {
-                return ResourceManager.GetString("DuneErosionPlugin_DuneLocationCalculationsContextMenuStrip_Calculate_All_ToolTip", resourceCulture);
+                return ResourceManager.GetString("DuneErosionPlugin_CreateCalculateAllItem_No_calculatable_locations_present", resourceCulture);
             }
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to Geen van de locaties is geschikt voor een hydraulische belastingen berekening..
+        ///   Looks up a localized string similar to Alle hydraulische randvoorwaarden berekenen..
         /// </summary>
-        internal static string DuneErosionPlugin_DuneLocationCalculationsGroupContextMenuStrip_No_calculatable_locations_present {
+        internal static string DuneErosionPlugin_DuneLocationCalculationsContextMenuStrip_Calculate_All_ToolTip {
             get {
-                return ResourceManager.GetString("DuneErosionPlugin_DuneLocationCalculationsGroupContextMenuStrip_No_calculatable_l" +
-                        "ocations_present", resourceCulture);
+                return ResourceManager.GetString("DuneErosionPlugin_DuneLocationCalculationsContextMenuStrip_Calculate_All_ToolTip", resourceCulture);
             }
         }
         
Index: Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/Properties/Resources.resx
===================================================================
diff -u -r010563d8e4e0def22c9d9cf93819b6945c5f6c2f -r7991173ea78ba4c0fb75bacdb56a2136fe27099e
--- Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/Properties/Resources.resx	(.../Resources.resx)	(revision 010563d8e4e0def22c9d9cf93819b6945c5f6c2f)
+++ Ringtoets/DuneErosion/src/Ringtoets.DuneErosion.Plugin/Properties/Resources.resx	(.../Resources.resx)	(revision 7991173ea78ba4c0fb75bacdb56a2136fe27099e)
@@ -126,7 +126,7 @@
   <data name="DuneErosionPlugin_GetExportInfos_MorphAn_boundary_conditions_file_filter_Extension" xml:space="preserve">
     <value>bnd</value>
   </data>
-  <data name="DuneErosionPlugin_DuneLocationCalculationsGroupContextMenuStrip_No_calculatable_locations_present" xml:space="preserve">
+  <data name="DuneErosionPlugin_CreateCalculateAllItem_No_calculatable_locations_present" xml:space="preserve">
     <value>Geen van de locaties is geschikt voor een hydraulische belastingen berekening.</value>
   </data>
 </root>
\ No newline at end of file
Index: Ringtoets/DuneErosion/test/Ringtoets.DuneErosion.Plugin.Test/TreeNodeInfos/DuneErosionFailureMechanismContextTreeNodeInfoTest.cs
===================================================================
diff -u -re63b47a8282dfc596cc2dbe89bd8ffb501b0b326 -r7991173ea78ba4c0fb75bacdb56a2136fe27099e
--- Ringtoets/DuneErosion/test/Ringtoets.DuneErosion.Plugin.Test/TreeNodeInfos/DuneErosionFailureMechanismContextTreeNodeInfoTest.cs	(.../DuneErosionFailureMechanismContextTreeNodeInfoTest.cs)	(revision e63b47a8282dfc596cc2dbe89bd8ffb501b0b326)
+++ Ringtoets/DuneErosion/test/Ringtoets.DuneErosion.Plugin.Test/TreeNodeInfos/DuneErosionFailureMechanismContextTreeNodeInfoTest.cs	(.../DuneErosionFailureMechanismContextTreeNodeInfoTest.cs)	(revision 7991173ea78ba4c0fb75bacdb56a2136fe27099e)
@@ -443,6 +443,49 @@
         }
 
         [Test]
+        public void ContextMenuStrip_NoDuneLocationsPresent_ContextMenuItemCalculateAllDisabledAndTooltipSet()
+        {
+            // Setup
+            var failureMechanism = new DuneErosionFailureMechanism();
+            var assessmentSection = new AssessmentSectionStub
+            {
+                HydraulicBoundaryDatabase =
+                {
+                    FilePath = Path.Combine(testDataPath, "HRD dutch coast south.sqlite")
+                }
+            };
+
+            var failureMechanismContext = new DuneErosionFailureMechanismContext(failureMechanism, assessmentSection);
+
+            var mocks = new MockRepository();
+
+            using (var treeViewControl = new TreeViewControl())
+            {
+                var gui = mocksRepository.Stub<IGui>();
+                gui.Stub(g => g.ProjectOpened += null).IgnoreArguments();
+                gui.Stub(g => g.ProjectOpened -= null).IgnoreArguments();
+                gui.Stub(cmp => cmp.Get(failureMechanismContext, treeViewControl)).Return(new CustomItemsOnlyContextMenuBuilder());
+                mocksRepository.ReplayAll();
+
+                plugin.Gui = gui;
+
+                // Call
+                using (ContextMenuStrip contextMenu = info.ContextMenuStrip(failureMechanismContext, null, treeViewControl))
+                {
+                    // Assert
+                    ToolStripItem contextMenuItem = contextMenu.Items[contextMenuCalculateAllIndex];
+
+                    Assert.AreEqual("Alles be&rekenen", contextMenuItem.Text);
+                    StringAssert.Contains("Geen van de locaties is geschikt voor een hydraulische belastingen berekening.", contextMenuItem.ToolTipText);
+                    TestHelper.AssertImagesAreEqual(RingtoetsCommonFormsResources.CalculateAllIcon, contextMenuItem.Image);
+                    Assert.IsFalse(contextMenuItem.Enabled);
+                }
+            }
+
+            mocks.VerifyAll();
+        }
+
+        [Test]
         public void GivenValidCalculations_WhenCalculatingAllFromContextMenu_ThenAllCalculationsScheduled()
         {
             // Given