diff --git a/script/test/TestFourcvTiny.py b/script/test/TestFourcvTiny.py
index e098b52..e54a563 100644
--- a/script/test/TestFourcvTiny.py
+++ b/script/test/TestFourcvTiny.py
@@ -66,7 +66,7 @@ ub.newub('test')
 #ub.setlat('cubic', 5.8361, 5.114, 11.058, 90, 90, 90)
 ub.setlat('cubic', 11.058, 5.8361, 5.114, 90, 90, 90)
 
-
+"""
 # Add 1st reflection (demonstrating the hardware adapter)
 settings.hardware.wavelength = 1
 ub.c2th([1, 0, 0])                 # energy from hardware
@@ -79,13 +79,15 @@ ub.c2th([0, 1, 0], 12.39842)
 ub.addref([0, 1, 0], [60, 30, 0, 90], 12.39842)
 
 #alpha delta gamma omegaV
+"""
 
-#ub.c2th([0, 0, 4], 1.5498)
-#ub.addref([0, 0, 4], [16.2785, 0.0, 32.5568, 0.0], 1.5498)
+ub.c2th([0, 0, 4], 1.5498)
+ub.addref([0, 0, 4], [16.2785, 0.0, 32.5568, 0.0], 1.5498)
 
 
-#ub.c2th([2, 0, 12], 1.5498)
-#ub.addref([2, 0, 12], [71.8285,37.3082, 138.7440, 0.0], 1.5498)
+ub.c2th([2, 0, 12], 1.5498)
+ub.addref([[2, 0, 12], [71.8285, 37.3082, 138.7440, 0.0], 1.5498)
+
 
 #ub.setub([[1.07663,0.00000,0.00000], [-0.00000,1.22862,0.00000], [-0.00000,-0.00000,0.56820]])
 
@@ -99,7 +101,8 @@ ub.checkub()
 #Constraints
 ###################################################################################################
 help(hkl.con)
-hkl.con('a_eq_b')
+#hkl.con('a_eq_b')
+hkl.con('eta=0')
 
 
 ###################################################################################################\