diff --git a/dumux/freeflow/rans/twoeq/kepsilon/volumevariables.hh b/dumux/freeflow/rans/twoeq/kepsilon/volumevariables.hh
index b1039e9167f18fc78836b12cf27641377dab56ae..acbf39a8cffbd094041afe6fff8641aec642871b 100644
--- a/dumux/freeflow/rans/twoeq/kepsilon/volumevariables.hh
+++ b/dumux/freeflow/rans/twoeq/kepsilon/volumevariables.hh
@@ -210,7 +210,7 @@ public:
     /*!
      * \brief Returns if an element is the matching point
      */
-    Scalar isMatchingPoint() const
+    bool isMatchingPoint() const
     {
         return isMatchingPoint_;
     }