diff --git a/spec/bundler/commands/cache_spec.rb b/spec/bundler/commands/cache_spec.rb
index 80c2ebf68f..1e90f01ce7 100644
--- a/spec/bundler/commands/cache_spec.rb
+++ b/spec/bundler/commands/cache_spec.rb
@@ -207,18 +207,7 @@ RSpec.describe "bundle cache" do
       expect(bundled_app("vendor/cache/myrack-1.0.0.gem")).to exist
     end
 
-    it "puts the gems in vendor/cache even for legacy windows rubies, but prints a warning" do
-      gemfile <<-D
-        source "https://gem.repo1"
-        gem 'myrack', :platforms => [:ruby_20, :x64_mingw_20]
-      D
-
-      bundle "cache --all-platforms"
-      expect(err).to include("deprecated")
-      expect(bundled_app("vendor/cache/myrack-1.0.0.gem")).to exist
-    end
-
-    it "prints an error when using legacy windows rubies", bundler: "4" do
+    it "prints an error when using legacy windows rubies" do
       gemfile <<-D
         source "https://gem.repo1"
         gem 'myrack', :platforms => [:ruby_20, :x64_mingw_20]