diff --git a/src/mame/video/bfm_dm01.c b/src/mame/video/bfm_dm01.c
index 1f090d963b3..7d5e68cce90 100644
--- a/src/mame/video/bfm_dm01.c
+++ b/src/mame/video/bfm_dm01.c
@@ -146,9 +146,7 @@ static WRITE8_HANDLER( mux_w )
 		dm01.scanline[8] &= 0x80;//filter all other bits
 		if ( (row >= 0)  && (row < DM_MAXLINES) )
 		{
-			int p,pos;
-			pos =0;
-			p = 0;
+			int p = 0;
 
 			while ( p < (DM_BYTESPERROW) )
 			{