diff --git a/dll/win32/browseui/addresseditbox.cpp b/dll/win32/browseui/addresseditbox.cpp
index cec978c191e..7525dece84e 100644
--- a/dll/win32/browseui/addresseditbox.cpp
+++ b/dll/win32/browseui/addresseditbox.cpp
@@ -319,7 +319,14 @@ HRESULT STDMETHODCALLTYPE CAddressEditBox::Execute(long paramC)
 
     SHFree(pidl);
     if (hr == 0)
+    {
+        if (pidlLastParsed)
+        {
+            ILFree(pidlLastParsed);
+            pidlLastParsed = NULL;
+        }
         return S_OK;
+    }
 
     /*
      * Attempt to browse to the parsed pidl
@@ -334,17 +341,38 @@ HRESULT STDMETHODCALLTYPE CAddressEditBox::Execute(long paramC)
     HWND topLevelWindow;
     hr = IUnknown_GetWindow(pisb, &topLevelWindow);
     if (FAILED(hr))
+    {
+        if (pidlLastParsed)
+        {
+            ILFree(pidlLastParsed);
+            pidlLastParsed = NULL;
+        }
         return hr;
+    }
 
     LPCITEMIDLIST pidlChild;
     CComPtr<IShellFolder> sf;
     hr = SHBindToParent(pidlLastParsed, IID_PPV_ARG(IShellFolder, &sf), &pidlChild);
     if (FAILED(hr))
+    {
+        if (pidlLastParsed)
+        {
+            ILFree(pidlLastParsed);
+            pidlLastParsed = NULL;
+        }
         return hr;
+    }
 
     hr = SHInvokeDefaultCommand(topLevelWindow, sf, pidlChild);
     if (FAILED(hr))
+    {
+        if (pidlLastParsed)
+        {
+            ILFree(pidlLastParsed);
+            pidlLastParsed = NULL;
+        }
         return hr;
+    }
 
     return hr;
 }