diff --git a/bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/WorkspaceAction.java b/bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/WorkspaceAction.java
index 2796d19c32f..b12a5927885 100644
--- a/bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/WorkspaceAction.java
+++ b/bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/WorkspaceAction.java
@@ -369,6 +369,9 @@ protected boolean updateSelection(IStructuredSelection selection) {
 		if (!super.updateSelection(selection) || selection.isEmpty()) {
 			return false;
 		}
+		if (getSelectedResources().size() > 1) {
+			return true;
+		}
 		for (IResource r : getSelectedResources()) {
 			if (!r.isAccessible()) {
 				return false;
diff --git a/bundles/org.eclipse.ui.navigator.resources/src/org/eclipse/ui/internal/navigator/resources/actions/ResourceMgmtActionProvider.java b/bundles/org.eclipse.ui.navigator.resources/src/org/eclipse/ui/internal/navigator/resources/actions/ResourceMgmtActionProvider.java
index b85bdb7cfe9..f860ce34324 100644
--- a/bundles/org.eclipse.ui.navigator.resources/src/org/eclipse/ui/internal/navigator/resources/actions/ResourceMgmtActionProvider.java
+++ b/bundles/org.eclipse.ui.navigator.resources/src/org/eclipse/ui/internal/navigator/resources/actions/ResourceMgmtActionProvider.java
@@ -145,7 +145,8 @@ public void fillContextMenu(IMenuManager menu) {
 			buildAction.selectionChanged(selection);
 			menu.appendToGroup(ICommonMenuConstants.GROUP_BUILD, buildAction);
 		}
-		if (!hasClosedProjects) {
+		// To refresh, even if one project is open
+		if (hasOpenProjects) {
 			refreshAction.selectionChanged(selection);
 			menu.appendToGroup(ICommonMenuConstants.GROUP_BUILD, refreshAction);
 		}