diff --git a/codespell_lib/data/dictionary_usage.txt b/codespell_lib/data/dictionary_usage.txt
index 8b3a15038c..91b67cf9c2 100644
--- a/codespell_lib/data/dictionary_usage.txt
+++ b/codespell_lib/data/dictionary_usage.txt
@@ -2,7 +2,6 @@ black-hat->malicious actor, attacker,
 blackhat->malicious actor, attacker,
 blacklist->blocklist
 blacklists->blocklists
-blueish->bluish
 cripples->slows down, hinders, obstructs,
 crippling->attenuating, incapacitating,
 dummy-value->placeholder value