diff --git a/Modules/Core/Common/test/itkCompensatedSummationTest2.cxx b/Modules/Core/Common/test/itkCompensatedSummationTest2.cxx
index ed497e4dcbc..9e4a4d1d359 100644
--- a/Modules/Core/Common/test/itkCompensatedSummationTest2.cxx
+++ b/Modules/Core/Common/test/itkCompensatedSummationTest2.cxx
@@ -71,7 +71,6 @@ class CompensatedSummationTest2Associate
     void
     ThreadedExecution(const DomainType & subdomain, const itk::ThreadIdType threadId) override
     {
-      itk::CompensatedSummation<double> compensatedSum;
       for (DomainType::IndexValueType i = subdomain[0]; i <= subdomain[1]; ++i)
       {
         double value = 1.0 / 7;