diff --git a/Library/Homebrew/keg_fix_install_names.rb b/Library/Homebrew/keg_fix_install_names.rb
index aa126228a7..3c46c1a2f8 100644
--- a/Library/Homebrew/keg_fix_install_names.rb
+++ b/Library/Homebrew/keg_fix_install_names.rb
@@ -18,6 +18,15 @@ class Keg
 
   def relocate_install_names old_prefix, new_prefix, old_cellar, new_cellar, options={}
     mach_o_files.each do |file|
+      install_names_for(file, options, relocate_reject_proc(old_cellar)) do |id, old_cellar_names|
+        file.ensure_writable do
+          old_cellar_names.each do |old_cellar_name|
+            new_cellar_name = old_cellar_name.to_s.gsub old_cellar, new_cellar
+            change_install_name(old_cellar_name, new_cellar_name, file)
+          end
+        end
+      end
+
       install_names_for(file, options, relocate_reject_proc(old_prefix)) do |id, old_prefix_names|
         file.ensure_writable do
           new_prefix_id = id.to_s.gsub old_prefix, new_prefix
@@ -29,15 +38,6 @@ class Keg
           end
         end
       end
-
-      install_names_for(file, options, relocate_reject_proc(old_cellar)) do |id, old_cellar_names|
-        file.ensure_writable do
-          old_cellar_names.each do |old_cellar_name|
-            new_cellar_name = old_cellar_name.to_s.gsub old_cellar, new_cellar
-            change_install_name(old_cellar_name, new_cellar_name, file)
-          end
-        end
-      end
     end
 
     # Search for pkgconfig .pc files and relocate references to the cellar