diff --git a/lcl/dbgrids.pas b/lcl/dbgrids.pas
index f240f04d54..11121a6fa6 100644
--- a/lcl/dbgrids.pas
+++ b/lcl/dbgrids.pas
@@ -557,6 +557,8 @@ type
     property OnKeyPress;
     property OnKeyUp;
     property OnMouseDown;
+    property OnMouseEnter;
+    property OnMouseLeave;
     property OnMouseMove;
     property OnMouseUp;
     property OnPrepareCanvas;
diff --git a/lcl/grids.pas b/lcl/grids.pas
index 8d55d88c19..c9fa6d0018 100644
--- a/lcl/grids.pas
+++ b/lcl/grids.pas
@@ -1377,6 +1377,8 @@ type
     property OnKeyPress;
     property OnKeyUp;
     property OnMouseDown;
+    property OnMouseEnter;
+    property OnMouseLeave;
     property OnMouseMove;
     property OnMouseUp;
     property OnMouseWheelDown;
@@ -1574,6 +1576,8 @@ type
     property OnKeyPress;
     property OnKeyUp;
     property OnMouseDown;
+    property OnMouseEnter;
+    property OnMouseLeave;
     property OnMouseMove;
     property OnMouseUp;
     property OnMouseWheel;