diff --git a/src/gtk/clipbrd.cpp b/src/gtk/clipbrd.cpp
index e5aec7830b..7fc00a539e 100644
--- a/src/gtk/clipbrd.cpp
+++ b/src/gtk/clipbrd.cpp
@@ -35,7 +35,7 @@ GdkAtom  g_clipboardAtom   = 0;
 GdkAtom  g_targetsAtom     = 0;
 GdkAtom  g_timestampAtom   = 0;
 
-#if defined(__WXGTK20__) && wxUSE_UNICODE
+#if wxUSE_UNICODE
 extern GdkAtom g_altTextAtom;
 #endif
 
@@ -548,7 +548,7 @@ bool wxClipboard::IsSupported( const wxDataFormat& format )
 
     while (m_waiting) gtk_main_iteration();
 
-#if defined(__WXGTK20__) && wxUSE_UNICODE
+#if wxUSE_UNICODE
     if (!m_formatSupported && format == wxDataFormat(wxDF_UNICODETEXT))
     {
         // Another try with plain STRING format