diff --git a/CHANGES.rst b/CHANGES.rst
index e4f08d22..d18008de 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -144,6 +144,7 @@ Changes in this release include the following:
 
 * Add an explicit wx.GraphicsContext.Create overload for wx.AutoBufferedPaintDC. (#783)
 
+* Return original AGW window style in AuiToolBar.GetAGWWindowStyleFlag. (#870)
 
 
 
diff --git a/wx/lib/agw/aui/auibar.py b/wx/lib/agw/aui/auibar.py
index 5c6a9d58..5f6eec67 100644
--- a/wx/lib/agw/aui/auibar.py
+++ b/wx/lib/agw/aui/auibar.py
@@ -1706,7 +1706,7 @@ class AuiToolBar(wx.Control):
         :see: :meth:`SetAGWWindowStyleFlag` for an explanation of various AGW-specific style.
         """
 
-        return self._agwStyle
+        return self._originalStyle
 
 
     def SetArtProvider(self, art):