diff --git a/Project.toml b/Project.toml
index 77d925ba..2bf3902a 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "GeometryBasics"
 uuid = "5c1252a2-5f33-56bf-86c9-59e7332b4326"
 authors = ["SimonDanisch <sdanisch@gmail.com>"]
-version = "0.2.13"
+version = "0.2.14"
 
 [deps]
 IterTools = "c8e1da08-722c-5040-9ed9-7db0dc04731e"
diff --git a/src/interfaces.jl b/src/interfaces.jl
index 427c61f1..46997f84 100644
--- a/src/interfaces.jl
+++ b/src/interfaces.jl
@@ -18,7 +18,7 @@ function faces(f::AbstractVector{<:AbstractFace})
     return f
 end
 
-function normals(primitive, nvertices=nothing)
+function normals(primitive, nvertices=nothing; kw...)
     # doesn't have any specific algorithm to generate normals
     # so will be generated from faces + positions
     # which we indicate by returning nothing!
@@ -27,7 +27,7 @@ function normals(primitive, nvertices=nothing)
     return nothing
 end
 
-function faces(primitive, nvertices=nothing)
+function faces(primitive, nvertices=nothing; kw...)
     # doesn't have any specific algorithm to generate faces
     # so will try to triangulate the coordinates!
     return nothing
diff --git a/test/runtests.jl b/test/runtests.jl
index 6600d169..6ea81c9b 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -362,7 +362,11 @@ end
     @test coordinates(m) === points
 end
 
-
+@testset "convert mesh + meta" begin
+    m = uv_normal_mesh(Circle(Point2f0(0), 1f0))
+    # for 2D primitives we dont actually calculate normals
+    @test !hasproperty(m, :normals)
+end
 
 @testset "convert mesh + meta" begin
     m = uv_normal_mesh(FRect3D(Vec3f0(-1), Vec3f0(1, 2, 3)))