diff --git a/MathLib/LinAlg/LinAlg.cpp b/MathLib/LinAlg/LinAlg.cpp
index fc6432473e954f9066913522f60f49677c2ee89e..40d4843f462a3b704ea5b90bdd22ca86791596a4 100644
--- a/MathLib/LinAlg/LinAlg.cpp
+++ b/MathLib/LinAlg/LinAlg.cpp
@@ -308,7 +308,7 @@ void finalizeAssembly(EigenMatrix& x)
     x.getRawMatrix().makeCompressed();
 }
 
-void finalizeAssembly(EigenVector& x) {}
+void finalizeAssembly(EigenVector& /*x*/) {}
 
 } // namespace LinAlg