diff --git a/modules/juce_opengl/native/juce_OpenGL_win32.h b/modules/juce_opengl/native/juce_OpenGL_win32.h
index 8a53b15fd6..95c2dd68e3 100644
--- a/modules/juce_opengl/native/juce_OpenGL_win32.h
+++ b/modules/juce_opengl/native/juce_OpenGL_win32.h
@@ -30,7 +30,7 @@ namespace juce
 extern ComponentPeer* createNonRepaintingEmbeddedWindowsPeer (Component&, void* parent);
 extern bool shouldScaleGLWindow (void* hwnd);
 
-#if JUCE_MODULE_AVAILABLE_juce_audio_plugin_client && (JucePlugin_Build_VST || JucePlugin_Build_VST3)
+#if JUCE_MODULE_AVAILABLE_juce_audio_plugin_client && JucePlugin_Build_VST
  bool juce_shouldDoubleScaleNativeGLWindow();
 #else
  bool juce_shouldDoubleScaleNativeGLWindow()  { return false; }