2 files changed, 3 insertions, 3 deletions
diff --git a/Library/Homebrew/cmd/audit.rb b/Library/Homebrew/cmd/audit.rb
index ac85319bb..88e67c9b3 100644
--- a/Library/Homebrew/cmd/audit.rb
+++ b/Library/Homebrew/cmd/audit.rb
@@ -245,8 +245,8 @@ class FormulaAuditor
       return
     end
 
-    if FORMULA_RENAMES.key? name
-      problem "'#{name}' is reserved as the old name of #{FORMULA_RENAMES[name]}"
+    if oldname = CoreFormulaRepository.instance.formula_renames[name]
+      problem "'#{name}' is reserved as the old name of #{oldname}"
       return
     end
 
diff --git a/Library/Homebrew/cmd/update.rb b/Library/Homebrew/cmd/update.rb
index f4cd9d712..39a0371fb 100644
--- a/Library/Homebrew/cmd/update.rb
+++ b/Library/Homebrew/cmd/update.rb
@@ -422,7 +422,7 @@ class Report
         next unless newname = Tap.fetch($1, $2).formula_renames[oldname]
       else
         oldname = path.basename(".rb").to_s
-        next unless newname = FORMULA_RENAMES[oldname]
+        next unless newname = CoreFormulaRepository.instance.formula_renames[oldname]
       end
 
       if fetch(:A, []).include?(newpath = path.dirname.join("#{newname}.rb"))