add back BR_hzz

models/common.py

@@ -99,11 +99,11 @@ class StatModelBase(Datacard):
             type="lnN",
             processes=set([p for p in self.processes if "2W" in p or "2V" in p or "WW" in p]),
         )
-        # self.add_systematics(
-        #     names={"BR_H_ZZ": (0.9848, 1.0153)},
-        #     type="lnN",
-        #     processes=set([p for p in self.processes if "2V" in p]),
-        # )
+        self.add_systematics(
+            names={"BR_H_ZZ": (0.9848, 1.0153)},
+            type="lnN",
+            processes=set([p for p in self.processes if "2V" in p]),
+        )
         self.add_systematics(
             names={"BR_H_TT": (0.9837, 1.0165)},
             type="lnN",