diff --git a/src/Mod/Sketcher/Gui/TaskSketcherGeneral.cpp b/src/Mod/Sketcher/Gui/TaskSketcherGeneral.cpp
index d9b266dfb..b0217ed73 100644
--- a/src/Mod/Sketcher/Gui/TaskSketcherGeneral.cpp
+++ b/src/Mod/Sketcher/Gui/TaskSketcherGeneral.cpp
@@ -79,7 +79,7 @@ void SketcherGeneralWidget::loadSettings()
         .GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/Sketcher/General");
     ui->checkBoxShowGrid->setChecked(hGrp->GetBool("ShowGrid", true));
     ui->gridSize->setParamGrpPath(QByteArray("User parameter:BaseApp/History/SketchGridSize"));
-    //ui->gridSize->setToLastUsedValue();
+    ui->gridSize->setToLastUsedValue();
     ui->checkBoxGridSnap->setChecked(hGrp->GetBool("GridSnap", ui->checkBoxGridSnap->isChecked()));
     ui->checkBoxAutoconstraints->setChecked(hGrp->GetBool("AutoConstraints", ui->checkBoxAutoconstraints->isChecked()));
 }