diff --git a/regscript b/regscript
index 505f827a1df80e5220ebb7032f9325a555d08d55..c8c85a5fdb1a2b01af3b5d6a7d7936d70a6fb7d7 100755
--- a/regscript
+++ b/regscript
@@ -138,7 +138,6 @@ if [ -e vol0002.nii.gz ]; then
 	rm vol* -f	
     else
 	mv nodif.nii.gz dti1.nii.gz
-	avwsplit dti1.nii.gz
 	mv vol0000.nii.gz nodif.nii.gz
 	rm nodif.hdr nodif.img -f
 	rm vol* -f