diff --git a/wxPython/samples/ide/activegrid/tool/ProjectEditor.py b/wxPython/samples/ide/activegrid/tool/ProjectEditor.py
index d826156d34..bceafa3c06 100644
--- a/wxPython/samples/ide/activegrid/tool/ProjectEditor.py
+++ b/wxPython/samples/ide/activegrid/tool/ProjectEditor.py
@@ -14,7 +14,6 @@ import wx
 import wx.lib.docview
 import wx.lib.pydocview
 import wx.lib.buttons
-from wxPython.lib.rcsizer import RowColSizer
 import Service
 import copy
 import os
diff --git a/wxPython/wx/lib/pydocview.py b/wxPython/wx/lib/pydocview.py
index 4e8d665c79..fbbbc2f77f 100644
--- a/wxPython/wx/lib/pydocview.py
+++ b/wxPython/wx/lib/pydocview.py
@@ -15,7 +15,7 @@ import wx
 import wx.lib.docview
 import sys
 import getopt
-from wxPython.lib.rcsizer import RowColSizer
+from wx.lib.rcsizer import RowColSizer
 import os
 import os.path
 import time