diff --git a/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp b/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
index 194e23d53..df1e38ac3 100644
--- a/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
+++ b/src/libs/vtools/dialogs/tools/dialogseamallowance.cpp
@@ -917,7 +917,9 @@ void DialogSeamAllowance::PathDialogClosed(int result)
 //---------------------------------------------------------------------------------------------------------------------
 void DialogSeamAllowance::TabChanged(int index)
 {
-    if (ui->tabWidget->indexOf(ui->tabPins) == index)
+    if (index == ui->tabWidget->indexOf(ui->tabPins)
+            || index == ui->tabWidget->indexOf(ui->tabGrainline)
+            || index == ui->tabWidget->indexOf(ui->tabPatternPieceData))
     {
         if (m_visPins.isNull())
         {