1 files changed, 4 insertions, 4 deletions
diff --git a/spec/ruby/core/hash/reject_spec.rb b/spec/ruby/core/hash/reject_spec.rb
index 1051ebd76c..38589fd880 100644
--- a/spec/ruby/core/hash/reject_spec.rb
+++ b/spec/ruby/core/hash/reject_spec.rb
@@ -89,12 +89,12 @@ describe "Hash#reject!" do
     reject_bang_pairs.should == delete_if_pairs
   end
 
-  it "raises a #{frozen_error_class} if called on a frozen instance that is modified" do
-    -> { HashSpecs.empty_frozen_hash.reject! { true } }.should raise_error(frozen_error_class)
+  it "raises a FrozenError if called on a frozen instance that is modified" do
+    -> { HashSpecs.empty_frozen_hash.reject! { true } }.should raise_error(FrozenError)
   end
 
-  it "raises a #{frozen_error_class} if called on a frozen instance that would not be modified" do
-    -> { HashSpecs.frozen_hash.reject! { false } }.should raise_error(frozen_error_class)
+  it "raises a FrozenError if called on a frozen instance that would not be modified" do
+    -> { HashSpecs.frozen_hash.reject! { false } }.should raise_error(FrozenError)
   end
 
   it_behaves_like :hash_iteration_no_block, :reject!