diff --git a/Demo/ARM7_STR71x_IAR/settings/RTOSDemo.wsdt b/Demo/ARM7_STR71x_IAR/settings/RTOSDemo.wsdt
index adffcdb55..eca654b75 100644
--- a/Demo/ARM7_STR71x_IAR/settings/RTOSDemo.wsdt
+++ b/Demo/ARM7_STR71x_IAR/settings/RTOSDemo.wsdt
@@ -27,7 +27,7 @@
     <Windows>
       
       
-    <Wnd2>
+    <Wnd0>
         <Tabs>
           <Tab>
             <Identity>TabID-14962-21036</Identity>
@@ -39,7 +39,7 @@
           </Tab>
         </Tabs>
         
-      <SelectedTab>0</SelectedTab></Wnd2><Wnd3>
+      <SelectedTab>0</SelectedTab></Wnd0><Wnd1>
         <Tabs>
           <Tab>
             <Identity>TabID-24623-22493</Identity>
@@ -55,7 +55,7 @@
           </Tab>
         <Tab><Identity>TabID-25855-25419</Identity><TabName>Breakpoints</TabName><Factory>Breakpoints</Factory><Session/></Tab></Tabs>
         
-      <SelectedTab>0</SelectedTab></Wnd3></Windows>
+      <SelectedTab>0</SelectedTab></Wnd1></Windows>
     <Editor>
       
       
@@ -68,7 +68,7 @@
       
       
       
-    <Top><Row0><Sizes><Toolbar-00abae00><key>iaridepm.enu1</key></Toolbar-00abae00></Sizes></Row0></Top><Left><Row0><Sizes><Wnd2><Rect><Top>-2</Top><Left>-2</Left><Bottom>590</Bottom><Right>316</Right><x>-2</x><y>-2</y><xscreen>22</xscreen><yscreen>18</yscreen><sizeHorzCX>13095</sizeHorzCX><sizeHorzCY>18330</sizeHorzCY><sizeVertCX>189286</sizeVertCX><sizeVertCY>602851</sizeVertCY></Rect></Wnd2></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd3><Rect><Top>-2</Top><Left>-2</Left><Bottom>348</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>350</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>356415</sizeHorzCY><sizeVertCX>13095</sizeVertCX><sizeVertCY>18330</sizeVertCY></Rect></Wnd3></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
+    <Top><Row0><Sizes><Toolbar-00abae00><key>iaridepm.enu1</key></Toolbar-00abae00></Sizes></Row0></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>590</Bottom><Right>316</Right><x>-2</x><y>-2</y><xscreen>22</xscreen><yscreen>18</yscreen><sizeHorzCX>13095</sizeHorzCX><sizeHorzCY>18330</sizeHorzCY><sizeVertCX>189286</sizeVertCX><sizeVertCY>602851</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>348</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>350</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>356415</sizeHorzCY><sizeVertCX>13095</sizeVertCX><sizeVertCY>18330</sizeVertCY></Rect></Wnd1></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
   </Desktop>
 </Workspace>