diff --git a/script/hyst_Er.py b/script/hyst_Er.py
index 1fa5d70..6e8af1c 100644
--- a/script/hyst_Er.py
+++ b/script/hyst_Er.py
@@ -1,8 +1,8 @@
 open_valve()
 
-set_pol_cminus(offset = -3)
-set_file('Er_hyst_minus')
-hyst_cont(field_x, 6.5, -6.5, 1.0, [1401.8, 1390.0])
+#set_pol_cminus(offset = -3)
+#set_file('Er_hyst_minus')
+#hyst_cont(field_x, 6.5, -6.5, 1.0, [1401.8, 1390.0])
 
 set_pol_cplus(offset = -8)
 set_file('Er_hyst_plus')