diff --git a/src/drv/old/Makefile.Vx b/src/drv/old/Makefile.Vx
index 8408f7229..c642461ff 100644
--- a/src/drv/old/Makefile.Vx
+++ b/src/drv/old/Makefile.Vx
@@ -32,7 +32,7 @@ SRCS.c += ../drvGpib.c
 SRCS.c += ../drvJgvtr1.c
 SRCS.c += ../drvMsg.c
 SRCS.c += ../drvOms.c
-#	SRCS.c += ../drvTranServ.c
+#SRCS.c += ../drvTranServ.c
 SRCS.c += ../drvVmi4100.c
 SRCS.c += ../drvXy010.c
 SRCS.c += ../drvXy210.c