diff --git a/releng/org.eclipse.cdt.platform-feature/feature.xml b/releng/org.eclipse.cdt.platform-feature/feature.xml
index cb29addef59..fbe8881c167 100644
--- a/releng/org.eclipse.cdt.platform-feature/feature.xml
+++ b/releng/org.eclipse.cdt.platform-feature/feature.xml
@@ -132,10 +132,12 @@
 
    <plugin
          id="org.eclipse.cdt.core.macosx"
+         os="macosx"
          download-size="0"
          install-size="0"
          version="0.0.0"
-         fragment="true"/>
+         fragment="true"
+         unpack="false"/>
 
    <plugin
          id="org.eclipse.cdt.core.qnx"