diff --git a/src/spicelib/devices/bsim3/b3.c b/src/spicelib/devices/bsim3/b3.c
index 85bcb15c6..5707423ef 100644
--- a/src/spicelib/devices/bsim3/b3.c
+++ b/src/spicelib/devices/bsim3/b3.c
@@ -30,6 +30,9 @@ IOP( "geo",    BSIM3_GEO,    IF_INTEGER, "ACM model drain/source connection"),
 IOP( "delvto", BSIM3_DELVTO, IF_REAL, "Zero bias threshold voltage variation"),
 IOP( "mulu0", BSIM3_MULU0, IF_REAL, "Low field mobility multiplier"),
 IP( "ic",   BSIM3_IC,     IF_REALVEC , "Vector of DS,GS,BS initial voltages"),
+IP( "icvgs", BSIM3_IC_VGS, IF_REAL , "GS initial voltage"),
+IP( "icvds", BSIM3_IC_VDS, IF_REAL , "DS initial voltage"),
+IP( "icvbs", BSIM3_IC_VBS, IF_REAL , "BS initial voltage"),
 OP( "gmbs",  BSIM3_GMBS,  IF_REAL,    "Gmb"),
 OP( "gm",    BSIM3_GM,    IF_REAL,    "Gm"),
 OP( "gds",   BSIM3_GDS,   IF_REAL,    "Gds"),