diff --git a/src/spicelib/devices/isrc/isrcdefs.h b/src/spicelib/devices/isrc/isrcdefs.h
index adaf86876..d6f474fec 100644
--- a/src/spicelib/devices/isrc/isrcdefs.h
+++ b/src/spicelib/devices/isrc/isrcdefs.h
@@ -123,9 +123,7 @@ enum {
     ISRC_D_F2,
     ISRC_VOLTS,
     ISRC_AM,
-#ifdef XSPICE
     ISRC_CURRENT,
-#endif
 };
 
 enum {