diff --git a/core/org.eclipse.cdt.ui/plugin.xml b/core/org.eclipse.cdt.ui/plugin.xml
index d3ef418cf17..6a5d2139dbc 100644
--- a/core/org.eclipse.cdt.ui/plugin.xml
+++ b/core/org.eclipse.cdt.ui/plugin.xml
@@ -1570,7 +1570,7 @@
             >
          <filter
                name="projectNature"
-               value="org.eclipse.cdt.managedbuilder.core.managedBuildNature">
+               value="org.eclipse.cdt.core.cnature">
          </filter>            
          <enabledWhen>
             <or>