diff --git a/vstools/enums/color.py b/vstools/enums/color.py
index 42a88b8..89636c8 100644
--- a/vstools/enums/color.py
+++ b/vstools/enums/color.py
@@ -1187,8 +1187,8 @@ def is_full(self) -> bool:
     Matrix.SMPTE170M: 'smpte170m',
     Matrix.SMPTE240M: 'smpte240m',
     Matrix.YCGCO: 'ycgco',
-    Matrix.BT2020NCL: 'bt2020ncl',
-    Matrix.BT2020CL: 'bt2020cl',
+    Matrix.BT2020NCL: 'bt2020nc',
+    Matrix.BT2020CL: 'bt2020c',
     Matrix.CHROMANCL: 'chroma-derived-nc',
     Matrix.CHROMACL: 'chroma-derived-c',
     Matrix.ICTCP: 'ictcp'
@@ -1199,7 +1199,7 @@ def is_full(self) -> bool:
     Transfer.UNKNOWN: 'unknown',
     Transfer.BT470M: 'bt470m',
     Transfer.BT470BG: 'bt470bg',
-    Transfer.BT601: 'bt601',
+    Transfer.BT601: 'smpte170m',
     Transfer.SMPTE240M: 'smpte240m',
     Transfer.LINEAR: 'linear',
     Transfer.LOG100: 'log100',