diff --git a/src/Mod/PartDesign/Gui/CommandBody.cpp b/src/Mod/PartDesign/Gui/CommandBody.cpp
index 8ea795d54a..81c177d98a 100644
--- a/src/Mod/PartDesign/Gui/CommandBody.cpp
+++ b/src/Mod/PartDesign/Gui/CommandBody.cpp
@@ -337,7 +337,7 @@ CmdPartDesignMigrate::CmdPartDesignMigrate()
     sAppModule    = "PartDesign";
     sGroup        = QT_TR_NOOP("PartDesign");
     sMenuText     = QT_TR_NOOP("Migrate");
-    sToolTipText  = QT_TR_NOOP("Migrate document to the modern partdesign workflow");
+    sToolTipText  = QT_TR_NOOP("Migrate document to the modern PartDesign workflow");
     sWhatsThis    = "PartDesign_Migrate";
     sStatusTip    = sToolTipText;
 }
diff --git a/src/Mod/PartDesign/Gui/ViewProviderDatumCS.cpp b/src/Mod/PartDesign/Gui/ViewProviderDatumCS.cpp
index 1636514c67..d7bbadfe16 100644
--- a/src/Mod/PartDesign/Gui/ViewProviderDatumCS.cpp
+++ b/src/Mod/PartDesign/Gui/ViewProviderDatumCS.cpp
@@ -146,7 +146,7 @@ void ViewProviderDatumCoordinateSystem::updateData(const App::Property* prop)
 }
 
 void ViewProviderDatumCoordinateSystem::setExtents (Base::BoundBox3d bbox) {
-    // Axis lingth of the CS is 1/3 of maximum bbox dimension, any smarter sizing will make it only worser
+    // Axis length of the CS is 1/3 of maximum bbox dimension, any smarter sizing will make it only worse
     double axisLength = std::max ( { bbox.LengthX (), bbox.LengthY(), bbox.LengthZ() } );
     axisLength *= (1 + marginFactor ()) / 3;