diff --git a/src/generic/dbgrptg.cpp b/src/generic/dbgrptg.cpp
index 30f72a3a07..7651c00700 100644
--- a/src/generic/dbgrptg.cpp
+++ b/src/generic/dbgrptg.cpp
@@ -332,7 +332,7 @@ wxDebugReportDialog::wxDebugReportDialog(wxDebugReport& dbgrpt)
 
     wxSizer *sizerPreview =
         new wxStaticBoxSizer(wxVERTICAL, this, _("&Debug report preview:"));
-    sizerPreview->Add(CreateTextSizer(msg), SizerFlags(0).Centre());
+    sizerPreview->Add(CreateTextSizer(msg), wxSizerFlags().Centre().Border());
 
     // ... and the list of files in this debug report with buttons to view them
     wxSizer *sizerFileBtns = new wxBoxSizer(wxVERTICAL);