diff --git a/ntvdmpatch/patches/common/ccpu_regs.patch b/ntvdmpatch/patches/common/ccpu_regs.patch
index c2a6f6c..00a71a1 100644
--- a/ntvdmpatch/patches/common/ccpu_regs.patch
+++ b/ntvdmpatch/patches/common/ccpu_regs.patch
@@ -78,7 +78,7 @@
 282c342
 < 	setBX( (getBX() & 0xFF00) | (val & 0xFF) );
 ---
-> 	c_setBX(val);
+> 	c_setBL(val);
 290c350
 < 	setAX( getAL() | ((val & 0xFF) << 8) );
 ---