diff --git a/ProcessLib/LIE/SmallDeformation/LocalAssembler/SmallDeformationLocalAssemblerMatrixNearFracture-impl.h b/ProcessLib/LIE/SmallDeformation/LocalAssembler/SmallDeformationLocalAssemblerMatrixNearFracture-impl.h
index c363987da19cd60ea326a902af36ac9260681843..5480e48e890dc595a00528a7944c2c52334c9c89 100644
--- a/ProcessLib/LIE/SmallDeformation/LocalAssembler/SmallDeformationLocalAssemblerMatrixNearFracture-impl.h
+++ b/ProcessLib/LIE/SmallDeformation/LocalAssembler/SmallDeformationLocalAssemblerMatrixNearFracture-impl.h
@@ -13,7 +13,6 @@
 #include <Eigen/Core>
 #include <range/v3/range/conversion.hpp>
 #include <range/v3/view/transform.hpp>
-#include <valarray>
 #include <vector>
 
 #include "IntegrationPointDataMatrix.h"