diff --git a/source/Applewin.cpp b/source/Applewin.cpp
index 6181f89a..98b43e5b 100644
--- a/source/Applewin.cpp
+++ b/source/Applewin.cpp
@@ -96,7 +96,7 @@ FILE*		g_fh			= NULL;
 bool		g_bDisableDirectInput = false;
 bool		g_bDisableDirectSound = false;
 bool		g_bDisableDirectSoundMockingboard = false;
-int			g_nMemoryClearType = -1;
+int			g_nMemoryClearType = MIP_FF_00_FULL_PAGE; // Note: -1 = random
 
 IPropertySheet&		sg_PropertySheet = * new CPropertySheet;
 CSuperSerialCard	sg_SSC;