diff --git a/ApplicationLibCode/ReservoirDataModel/Completions/RigEclipseToStimPlanCellTransmissibilityCalculator.cpp b/ApplicationLibCode/ReservoirDataModel/Completions/RigEclipseToStimPlanCellTransmissibilityCalculator.cpp
index 70ae0e861a..25856faef0 100644
--- a/ApplicationLibCode/ReservoirDataModel/Completions/RigEclipseToStimPlanCellTransmissibilityCalculator.cpp
+++ b/ApplicationLibCode/ReservoirDataModel/Completions/RigEclipseToStimPlanCellTransmissibilityCalculator.cpp
@@ -217,7 +217,6 @@ void RigEclipseToStimPlanCellTransmissibilityCalculator::calculateStimPlanCellsM
         }
 
         std::vector<std::vector<cvf::Vec3d>> polygonsForStimPlanCellInEclipseCell;
-        cvf::Vec3d                           areaVector;
         std::vector<cvf::Vec3d>              stimPlanPolygon = m_stimPlanCell.getPolygon();
 
         for ( const std::vector<cvf::Vec3d>& planeCellPolygon : planeCellPolygons )
@@ -233,7 +232,6 @@ void RigEclipseToStimPlanCellTransmissibilityCalculator::calculateStimPlanCellsM
         if ( polygonsForStimPlanCellInEclipseCell.empty() ) continue;
 
         std::vector<double> areaOfFractureParts;
-        double              length;
         std::vector<double> lengthXareaOfFractureParts;
         double              Ax = 0.0;
         double              Ay = 0.0;
@@ -241,11 +239,11 @@ void RigEclipseToStimPlanCellTransmissibilityCalculator::calculateStimPlanCellsM
 
         for ( const std::vector<cvf::Vec3d>& fracturePartPolygon : polygonsForStimPlanCellInEclipseCell )
         {
-            areaVector  = cvf::GeometryTools::polygonAreaNormal3D( fracturePartPolygon );
-            double area = areaVector.length();
+            cvf::Vec3d areaVector = cvf::GeometryTools::polygonAreaNormal3D( fracturePartPolygon );
+            double     area       = areaVector.length();
             areaOfFractureParts.push_back( area );
 
-            length = RigCellGeometryTools::polygonLengthInLocalXdirWeightedByArea( fracturePartPolygon );
+            double length = RigCellGeometryTools::polygonLengthInLocalXdirWeightedByArea( fracturePartPolygon );
             lengthXareaOfFractureParts.push_back( length * area );
 
             cvf::Plane fracturePlane;
diff --git a/ApplicationLibCode/ReservoirDataModel/Completions/RigFractureTransmissibilityEquations.cpp b/ApplicationLibCode/ReservoirDataModel/Completions/RigFractureTransmissibilityEquations.cpp
index f20dc4997a..fc8dd3c510 100644
--- a/ApplicationLibCode/ReservoirDataModel/Completions/RigFractureTransmissibilityEquations.cpp
+++ b/ApplicationLibCode/ReservoirDataModel/Completions/RigFractureTransmissibilityEquations.cpp
@@ -132,17 +132,15 @@ double RigFractureTransmissibilityEquations::matrixToFractureTrans( double perm,
                                                                     double fractureAreaWeightedlength,
                                                                     double cDarcy )
 {
-    double transmissibility;
-
     double slDivPi = 0.0;
     if ( cvf::Math::abs( skinfactor ) > EPSILON )
     {
         slDivPi = ( skinfactor * fractureAreaWeightedlength ) / cvf::PI_D;
     }
 
-    transmissibility = 8 * cDarcy * ( perm * NTG ) * A / ( cellSizeLength + slDivPi );
+    double transmissibility = 8 * cDarcy * ( perm * NTG ) * A / ( cellSizeLength + slDivPi );
 
-    CVF_ASSERT( transmissibility == transmissibility );
+    CVF_ASSERT( !std::isnan( transmissibility ) );
     return transmissibility;
 }