diff --git a/Library/.rubocop.yml b/Library/.rubocop.yml
index bad79cf04a..7dda085321 100644
--- a/Library/.rubocop.yml
+++ b/Library/.rubocop.yml
@@ -54,6 +54,14 @@ FormulaAudit:
 FormulaAuditStrict:
   Enabled: true
 
+# makes DSL usage ugly.
+Layout/SpaceBeforeBrackets:
+  Exclude:
+    - "**/*_spec.rb"
+    - "Taps/*/*/*.rb"
+    - "/**/{Formula,Casks}/*.rb"
+    - "**/{Formula,Casks}/*.rb"
+
 # Use `<<~` for heredocs.
 Layout/HeredocIndentation:
   Enabled: true