diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHViewPart.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHViewPart.java
index e47c198a41b..ab0fd551cca 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHViewPart.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/callhierarchy/CHViewPart.java
@@ -336,6 +336,7 @@ public class CHViewPart extends ViewPart {
     	fOpenViewActionGroup= new OpenViewActionGroup(this);
     	fOpenViewActionGroup.setSuppressCallHierarchy(true);
     	fOpenViewActionGroup.setSuppressProperties(true);
+    	fOpenViewActionGroup.setEnableIncludeBrowser(true);
     	fSelectionSearchGroup= new SelectionSearchGroup(getSite());
     	fRefactoringActionGroup= new CRefactoringActionGroup(this);
     	
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/typehierarchy/THViewPart.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/typehierarchy/THViewPart.java
index 6afca3a9ab2..9cdf187d82f 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/typehierarchy/THViewPart.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/typehierarchy/THViewPart.java
@@ -529,6 +529,7 @@ public class THViewPart extends ViewPart implements ITHModelPresenter {
     	fOpenViewActionGroup= new OpenViewActionGroup(this);
     	fOpenViewActionGroup.setSuppressTypeHierarchy(true);
     	fOpenViewActionGroup.setSuppressProperties(true);
+    	fOpenViewActionGroup.setEnableIncludeBrowser(true);
     	fSelectionSearchGroup= new SelectionSearchGroup(getSite());
     	fRefactoringActionGroup= new CRefactoringActionGroup(this);