diff --git a/src/Radials.jl b/src/Radials.jl
index 345073a0..c18ba4f2 100644
--- a/src/Radials.jl
+++ b/src/Radials.jl
@@ -197,7 +197,7 @@ end
 _ret_copy(v::Base.RefValue) = v[]
 _ret_copy(v) = copy(v)
 
-function _approx_rbf_threaded(val, rad::RadialBasis)
+function _approx_rbf(val, rad::RadialBasis)
     n = length(rad.x)
     approx = _make_approx(val, rad)