1 files changed, 3 insertions, 5 deletions
diff --git a/spec/ruby/optional/capi/struct_spec.rb b/spec/ruby/optional/capi/struct_spec.rb
index b3acd02b61..3b0972926c 100644
--- a/spec/ruby/optional/capi/struct_spec.rb
+++ b/spec/ruby/optional/capi/struct_spec.rb
@@ -203,11 +203,9 @@ describe "C-API Struct function" do
     end
   end
 
-  ruby_version_is "2.4" do
-    describe "rb_struct_size" do
-      it "returns the number of struct members" do
-        @s.rb_struct_size(@struct).should == 3
-      end
+  describe "rb_struct_size" do
+    it "returns the number of struct members" do
+      @s.rb_struct_size(@struct).should == 3
     end
   end
 end