diff --git a/src/backends/unicodeplots.jl b/src/backends/unicodeplots.jl
index 665ea411..a66e8d56 100644
--- a/src/backends/unicodeplots.jl
+++ b/src/backends/unicodeplots.jl
@@ -3,7 +3,7 @@
 
 
 # don't warn on unsupported... there's just too many warnings!!
-warnOnUnsupported_args(::UnicodePlotsBackend, plotattributes::KW) = nothing
+warn_on_unsupported_args(::UnicodePlotsBackend, plotattributes::KW) = nothing
 
 # --------------------------------------------------------------------------------------