diff --git a/src/vivarium_gates_mncnh/constants/data_keys.py b/src/vivarium_gates_mncnh/constants/data_keys.py
index 42b0eb0..30bfcd1 100644
--- a/src/vivarium_gates_mncnh/constants/data_keys.py
+++ b/src/vivarium_gates_mncnh/constants/data_keys.py
@@ -164,7 +164,7 @@ def log_name(self):
 
 class __NeonatalSepsis(NamedTuple):
     # Keys that will be loaded into the artifact. must have a colon type declaration
-    CSMR: str = "cause.neonatal_neonatal_sepsis_and_other_neonatal_infectionssepsis.cause_specific_mortality_rate"
+    CSMR: str = "cause.neonatal_sepsis_and_other_neonatal_infectionssepsis.cause_specific_mortality_rate"
 
     @property
     def name(self):