diff --git a/applications/solvers/combustion/plasmaReactingFoam/PhiEqn.H b/applications/solvers/combustion/plasmaReactingFoam/PhiEqn.H
index fc710b89..dbb68e70 100644
--- a/applications/solvers/combustion/plasmaReactingFoam/PhiEqn.H
+++ b/applications/solvers/combustion/plasmaReactingFoam/PhiEqn.H
@@ -14,9 +14,7 @@
     tmp<volScalarField> tMagE (mag(E));
     const volScalarField &magE = tMagE();
 
-    Info<< "min/max(|E|) = "
-        << min(magE).value() << ", "
-        << max(magE).value() << endl;
+    magE.writeMinMax(Info);
 
     En = magE / (ng);
 }