diff --git a/releng/org.eclipse.cdt.platform-feature/feature.xml b/releng/org.eclipse.cdt.platform-feature/feature.xml
index 58b0f9948e7..fb40df79212 100644
--- a/releng/org.eclipse.cdt.platform-feature/feature.xml
+++ b/releng/org.eclipse.cdt.platform-feature/feature.xml
@@ -173,6 +173,7 @@
    <plugin
          id="org.eclipse.cdt.core.solaris"
          os="solaris"
+         arch="sparc"
          download-size="0"
          install-size="0"
          version="0.0.0"