diff --git a/csharp/App/SaliMax/src/Topology.cs b/csharp/App/SaliMax/src/Topology.cs
index 027de1fb7..73a0960d2 100644
--- a/csharp/App/SaliMax/src/Topology.cs
+++ b/csharp/App/SaliMax/src/Topology.cs
@@ -489,7 +489,7 @@ public static class Topology
     public static DcPowerDevice? CalculateAcDcToDcLink(AmptStatus? pvOnDc, DcDcDevicesRecord? dcDc, AcDcDevicesRecord acDc)
     {
         var i = pvOnDc?.Dc.Power;
-        var k = dcDc?.Dc.Link.Power;        // We dont check on the DcDc because this device is mandatory
+        var k = dcDc?.Dc.Link.Power;        // We don't check on the DcDc because this device is mandatory
         var g = acDc?.Dc.Power;
         
         if (i is null || k is null )