diff --git a/.rubocop.yml b/.rubocop.yml
index 7fc88a4..2eda3d2 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -15,10 +15,6 @@ AllCops:
 InternalAffairs/NodeMatcherDirective:
   Enabled: false
 
-# FIXME: Workaround for a false positive caused by this cop when using `bundle exec rake`.
-InternalAffairs/UndefinedConfig:
-  Enabled: false
-
 Naming/PredicateName:
   # Method define macros for dynamically generated method.
   MethodDefinitionMacros: