diff --git a/contrib/src/stc/ScintillaWX.cpp b/contrib/src/stc/ScintillaWX.cpp
index ea1dfda78c..9b9addb843 100644
--- a/contrib/src/stc/ScintillaWX.cpp
+++ b/contrib/src/stc/ScintillaWX.cpp
@@ -58,11 +58,6 @@ void  wxSTCDropTarget::OnLeave() {
 #endif
 
 
-#ifdef __WXGTK__
-#undef wxSTC_USE_POPUP
-#define wxSTC_USE_POPUP 0
-#endif
-
 #if wxUSE_POPUPWIN && wxSTC_USE_POPUP
 #include <wx/popupwin.h>
 #define wxSTCCallTipBase wxPopupWindow
diff --git a/src/stc/ScintillaWX.cpp b/src/stc/ScintillaWX.cpp
index ea1dfda78c..9b9addb843 100644
--- a/src/stc/ScintillaWX.cpp
+++ b/src/stc/ScintillaWX.cpp
@@ -58,11 +58,6 @@ void  wxSTCDropTarget::OnLeave() {
 #endif
 
 
-#ifdef __WXGTK__
-#undef wxSTC_USE_POPUP
-#define wxSTC_USE_POPUP 0
-#endif
-
 #if wxUSE_POPUPWIN && wxSTC_USE_POPUP
 #include <wx/popupwin.h>
 #define wxSTCCallTipBase wxPopupWindow