diff --git a/test/reflection.jl b/test/reflection.jl
index 2e0ad68cf8aa1..4faa367817104 100644
--- a/test/reflection.jl
+++ b/test/reflection.jl
@@ -936,3 +936,19 @@ end
     @test f !== Core._apply
     @test occursin("f2#", String(nameof(f)))
 end
+
+
+@testset "code_typed(; world)" begin
+    mod = @eval module $(gensym()) end
+
+    @eval mod foo() = 1
+    world1 = Base.get_world_counter()
+    @test only(code_typed(mod.foo, ())).second == Int
+    @test only(code_typed(mod.foo, (); world=world1)).second == Int
+
+    @eval mod foo() = 2.
+    world2 = Base.get_world_counter()
+    @test only(code_typed(mod.foo, ())).second == Float64
+    @test only(code_typed(mod.foo, (); world=world1)).second == Int
+    @test only(code_typed(mod.foo, (); world=world2)).second == Float64
+end