diff --git a/include/wx/cmndata.h b/include/wx/cmndata.h
index 781ae9a298..7e7e16ce55 100644
--- a/include/wx/cmndata.h
+++ b/include/wx/cmndata.h
@@ -21,7 +21,7 @@
 #include "wx/colour.h"
 #include "wx/gdicmn.h"
 
-#if (defined(__WXMOTIF__) || defined(__WXX11__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
+#if (defined(__WXMOTIF__) || defined(__WXMGL__) || defined(__WXX11__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
 class WXDLLEXPORT wxPrintSetupData;
 #endif
 
@@ -200,7 +200,7 @@ class WXDLLEXPORT wxPrintData: public wxObject
     void operator=(const wxPrintData& data);
 
     // For compatibility
-#if (defined(__WXMOTIF__) || defined(__WXX11__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
+#if (defined(__WXMOTIF__) || defined(__WXMGL__) || defined(__WXX11__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
     void operator=(const wxPrintSetupData& setupData);
 #endif
 
diff --git a/src/common/cmndata.cpp b/src/common/cmndata.cpp
index 9080a155e9..4ee83e61e9 100644
--- a/src/common/cmndata.cpp
+++ b/src/common/cmndata.cpp
@@ -44,7 +44,7 @@
 #endif // wxUSE_FONTDLG
 
 // For compatibility
-#if (defined(__WXMOTIF__) || defined(__WXGTK__) || defined(__WXX11__)|| defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
+#if (defined(__WXMOTIF__) || defined(__WXMGL__) || defined(__WXGTK__) || defined(__WXX11__)|| defined(__WXPM__) || defined(__WXMAC__)) && wxUSE_POSTSCRIPT
     #define wxCOMPATIBILITY_WITH_PRINTSETUPDATA 1
 #endif
 
diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp
index 31fc945309..3fe32bf0b2 100644
--- a/src/generic/dcpsg.cpp
+++ b/src/generic/dcpsg.cpp
@@ -264,7 +264,7 @@ wxPostScriptDC::wxPostScriptDC ()
 
     // Compatibility only
     // HH: Doesn't seem to work for wxMSW...
-    #ifndef __WXMSW__
+    #if !defined(__WXMSW__)
     m_printData = * wxThePrintSetupData;
     #endif
 }