1 files changed, 2 insertions, 8 deletions
diff --git a/spec/ruby/core/queue/shift_spec.rb b/spec/ruby/core/queue/shift_spec.rb
index 64165e0b61..074332359c 100644
--- a/spec/ruby/core/queue/shift_spec.rb
+++ b/spec/ruby/core/queue/shift_spec.rb
@@ -1,13 +1,7 @@
 require_relative '../../spec_helper'
-require_relative '../../shared/queue/deque'
-require_relative '../../shared/types/rb_num2dbl_fails'
 
 describe "Queue#shift" do
-  it_behaves_like :queue_deq, :shift, -> { Queue.new }
-end
-
-describe "Queue operations with timeout" do
-  ruby_version_is "3.2" do
-    it_behaves_like :rb_num2dbl_fails, nil, -> v { q = Queue.new; q.push(1); q.shift(timeout: v) }
+  it "is an alias of Queue#pop" do
+    Queue.instance_method(:shift).should == Queue.instance_method(:pop)
   end
 end