--- np2/vram/scrndraw.c	2005/02/07 14:46:13	1.8
+++ np2/vram/scrndraw.c	2005/03/05 06:02:29	1.9
@@ -156,13 +156,13 @@ const SDRAWFN	*sdrawfn;
 
 	bit = 0;
 	if (gdc.mode1 & 0x80) {						// ver0.28
+		if (gdcs.grphdisp & 0x80) {
 #if defined(SUPPORT_PC9821)
-		if ((gdc.analog & 6) == 6) {
-			bit |= 0x01;
-		}
-		else
+			if ((gdc.analog & 6) == 6) {
+				bit |= 0x01;
+			}
+			else
 #endif
-		if (gdcs.grphdisp & 0x80) {
 			bit |= (1 << gdcs.disp);
 		}
 		if (gdcs.textdisp & 0x80) {