diff --git a/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp b/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
index 146880f1c..a9f65e39c 100644
--- a/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
+++ b/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
@@ -377,6 +377,7 @@ void DialogSeamAllowance::ListChanged()
         visPath->RefreshGeometry();
     }
     InitNodesList();
+    CustomSAChanged(ui->listWidgetCustomSA->currentRow());
 }
 
 //---------------------------------------------------------------------------------------------------------------------