diff --git a/ide/customformeditor.pp b/ide/customformeditor.pp
index 4686897f91..55a980476b 100644
--- a/ide/customformeditor.pp
+++ b/ide/customformeditor.pp
@@ -894,7 +894,8 @@ var
   FrameComp: TRegisteredComponent;
 begin
   FrameComp:=IDEComponentPalette.FindComponent('TFrame');
-  FrameComp.OnGetCreationClass:=@FrameCompGetCreationClass;
+  if FrameComp <> nil then
+    FrameComp.OnGetCreationClass:=@FrameCompGetCreationClass;
 end;
 
 procedure TCustomFormEditor.SetSelection(
diff --git a/lcl/lcltype.pp b/lcl/lcltype.pp
index 2613ca6a61..21ef54b844 100644
--- a/lcl/lcltype.pp
+++ b/lcl/lcltype.pp
@@ -711,7 +711,7 @@ const
   SBS_SIZEBOX = 8;
   SBS_SIZEGRIP = $10;
 
-  SIF_Range = 1;
+  SIF_RANGE = 1;
   SIF_PAGE = 2;
   SIF_POS = 4;
   SIF_DISABLENOSCROLL = 8;