diff --git a/scripts/clean.py b/scripts/clean.py
index 74f5494..2ad44b7 100755
--- a/scripts/clean.py
+++ b/scripts/clean.py
@@ -152,7 +152,6 @@ def construct_cs_df():
             "CSCSfinance2[corporate_sponsorship]",
             "CSCSfinance2[international_public_funds]",
             "CSCSfinance2[other]",
-            "CSfinance3",
             "CSfinance4",
             "CSfoi1",
             "CSfoi2",