diff --git a/hw/kdrive/smi/smi.c b/hw/kdrive/smi/smi.c
index 4ca87dbf3..fc29b2228 100644
--- a/hw/kdrive/smi/smi.c
+++ b/hw/kdrive/smi/smi.c
@@ -70,7 +70,7 @@ smiScreenInit (KdScreenInfo *screen)
     if (!smic->reg_base)
 	screen->dumb = TRUE;
     screen->softCursor = TRUE;
-#ifdef SMI_VESA
+#if SMI_VESA
     smis->screen = smis->sub.fb;
 #else
     smis->screen = smic->sub.fb;
diff --git a/hw/kdrive/smi/smi.h b/hw/kdrive/smi/smi.h
index ba985f48d..572312313 100644
--- a/hw/kdrive/smi/smi.h
+++ b/hw/kdrive/smi/smi.h
@@ -26,9 +26,9 @@
 #ifndef _SMI_H_
 #define _SMI_H_
 
-#define SMI_VESA 1
+#define SMI_VESA 0
 
-#ifdef SMI_VESA
+#if SMI_VESA
 #include <vesa.h>
 #define subGetColors vesaGetColors
 #define subPutColors vesaPutColors