diff --git a/cayennelpp/lpp_type.py b/cayennelpp/lpp_type.py
index 789d5c3..efa6519 100644
--- a/cayennelpp/lpp_type.py
+++ b/cayennelpp/lpp_type.py
@@ -27,8 +27,8 @@ class LppType(object):
         113:    ('Accelerometer', [2, 2, 2], [1000, 1000, 1000],
                  [True, True, True]),
         115:    ('Barometer', [2], [10], [False]),
-        116:    ('Voltage', [2], [100], [False]),
-        117:    ('Current', [2], [1000], [False]),
+        116:    ('Voltage', [2], [100], [True]),
+        117:    ('Current', [2], [1000], [True]),
         118:    ('Frequency', [4], [1], [False]),
         120:    ('Percentage', [1], [1], [False]),
         121:    ('Altitude', [2], [1], [True]),