1 files changed, 4 insertions, 1 deletions

diff --git a/js/data/pi/pi-data.js b/js/data/pi/pi-data.js
index c6cbc3cf..92d70141 100755
--- a/js/data/pi/pi-data.js
+++ b/js/data/pi/pi-data.js
@@ -762,7 +762,9 @@ exports.PiData = Montage.create( Montage, {
                             valueMutator: parseFloat,
                             min :   0,
                             max :   100,
-                            value : 0
+                            value : 0,
+                            acceptableUnits: [" "],
+                            unit: " "
                         }
                     ]
                 ]
@@ -789,6 +791,7 @@ exports.PiData = Montage.create( Montage, {
                             min :   -90,
                             max :   90,
                             value : 0,
+                            acceptableUnits: ["deg."],
                             unit : "deg."
                         }
                     ]