diff --git a/frappy_psi/jtccr.py b/frappy_psi/jtccr.py
index a26449da..19f76a78 100644
--- a/frappy_psi/jtccr.py
+++ b/frappy_psi/jtccr.py
@@ -18,8 +18,8 @@
 # *****************************************************************************
 
 import time
-from frappy.core import Parameter, Property, Writable, Attached, EnumType, FloatRange, \
-    IDLE, BUSY, WARN
+from frappy.core import Parameter, Writable, Attached, EnumType, FloatRange, \
+    IDLE, WARN
 
 
 STATES = {'manual': 0,