diff --git a/library/transistors.dcm b/library/transistors.dcm
index 12c10842..99329443 100644
--- a/library/transistors.dcm
+++ b/library/transistors.dcm
@@ -1,18 +1,18 @@
 EESchema-DOCLIB  Version 2.0
 #
-$CMP 2SA1016
-D 50V Vce, 0.15A Ic, Low Noise Audio PNP Transistor, TO-92
+$CMP 2SA1015
+D -50V Vce, -0.15A Ic, Low Noise Audio PNP Transistor, TO-92
 K Low Noise Audio PNP Transistor
 F http://www.datasheetcatalog.org/datasheet/toshiba/905.pdf
 $ENDCMP
 #
 $CMP 2SB631
-D Vce 100V, Ic 1A, High Voltage Power Transistor, TO-126
+D Vce -100V, Ic -1A, High Voltage Power Transistor, TO-126
 K High Voltage Transistor
 $ENDCMP
 #
 $CMP 2SB817
-D 12A Ic, 140V Vce, Silicon Power Transistors PNP, TO-3PB
+D -12A Ic, -140V Vce, Silicon Power Transistors PNP, TO-3PB
 K Power Transistor PNP
 $ENDCMP
 #
diff --git a/library/transistors.lib b/library/transistors.lib
index 052fb72e..7ccf0b25 100644
--- a/library/transistors.lib
+++ b/library/transistors.lib
@@ -1,11 +1,11 @@
 EESchema-LIBRARY Version 2.3
 #encoding utf-8
 #
-# 2SA1016
+# 2SA1015
 #
-DEF 2SA1016 Q 0 0 Y Y 1 F N
+DEF 2SA1015 Q 0 0 Y Y 1 F N
 F0 "Q" 200 75 50 H V L CNN
-F1 "2SA1016" 200 0 50 H V L CNN
+F1 "2SA1015" 200 0 50 H V L CNN
 F2 "TO-92" 200 -75 50 H V L CIN
 F3 "" 0 0 50 H V L CNN
 $FPLIST