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--- a/platform-extensions/org.ossmeter.platform.metricmanager.rascal/plugin.xml
+++ b/platform-extensions/org.ossmeter.platform.metricmanager.rascal/plugin.xml
@@ -5,6 +5,7 @@
       <metricProviderManager manager="org.ossmeter.metricprovider.rascal.RascalMetricProviderManager">
       </metricProviderManager>
    </extension>
+