diff --git a/library/device.dcm b/library/device.dcm
index b3a264d0..2a099696 100644
--- a/library/device.dcm
+++ b/library/device.dcm
@@ -815,7 +815,7 @@ $ENDCMP
 #
 $CMP Q_NMOS_DSG
 D Transistor N-MOSFET with substrate diode (general)
-K NMOS_ n-mos n-mosfet transistor
+K NMOS n-mos n-mosfet transistor
 $ENDCMP
 #
 $CMP Q_NMOS_GDS
@@ -825,27 +825,27 @@ $ENDCMP
 #
 $CMP Q_NMOS_GDSD
 D Transistor N-MOSFETwith substrate diode, drain connected to mounting plane (general)
-K NMOS_ n-mos n-mosfet transistor
+K NMOS n-mos n-mosfet transistor
 $ENDCMP
 #
 $CMP Q_NMOS_GSD
 D Transistor N-MOSFETwith substrate diode (general)
-K NMOS_ n-mos n-mosfet transistor
+K NMOS n-mos n-mosfet transistor
 $ENDCMP
 #
 $CMP Q_NMOS_SDG
 D Transistor N-MOSFETwith substrate diode (general)
-K NMOS_ n-mos n-mosfet transistor
+K NMOS n-mos n-mosfet transistor
 $ENDCMP
 #
 $CMP Q_NMOS_SDGD
 D Transistor N-MOSFETwith substrate diode, drain connected to mounting plane (general)
-K NMOS_ n-mos n-mosfet transistor
+K NMOS n-mos n-mosfet transistor
 $ENDCMP
 #
 $CMP Q_NMOS_SGD
 D Transistor N-MOSFETwith substrate diode (general)
-K NMOS_ n-mos n-mosfet transistor
+K NMOS n-mos n-mosfet transistor
 $ENDCMP
 #
 $CMP Q_NPN_BCE