diff --git a/script/test/InterlockMotorGroup.py b/script/test/InterlockMotorGroup.py
index 427b946..86e857e 100644
--- a/script/test/InterlockMotorGroup.py
+++ b/script/test/InterlockMotorGroup.py
@@ -25,8 +25,8 @@ class InterlockFourcv (Interlock):
         Interlock.__init__(self, (fourcv, mu, delta, gamma, eta)) 
 
     def check(self, (p, m, d, g, e)): 
-        
-        mg, dg, gg, eg = p
+        if 
+        m, d, g, e = p
         mv = mm, md, mg, me = m!=mg, d!=dg, g!=gg, e!=eg
         nm = mv.count(True) 
         simult =  nm > 1