diff --git a/apps/language_server/lib/language_server/tracer.ex b/apps/language_server/lib/language_server/tracer.ex
index 00cd5baeb..dc2d1d618 100644
--- a/apps/language_server/lib/language_server/tracer.ex
+++ b/apps/language_server/lib/language_server/tracer.ex
@@ -180,8 +180,8 @@ defmodule ElixirLS.LanguageServer.Tracer do
     register_call(meta, env.module, name, arity, env)
   end
 
-  def trace(trace, _env) do
-    IO.inspect(trace, label: "skipped")
+  def trace(_trace, _env) do
+    # IO.inspect(trace, label: "skipped")
     :ok
   end
 
diff --git a/apps/language_server/test/support/fixtures/references_referenced.ex b/apps/language_server/test/support/fixtures/references_referenced.ex
index 80da429d2..7f422cdc0 100644
--- a/apps/language_server/test/support/fixtures/references_referenced.ex
+++ b/apps/language_server/test/support/fixtures/references_referenced.ex
@@ -12,8 +12,8 @@ defmodule ElixirLS.Test.ReferencesReferenced do
     end
   end
 
-  def uses_fun(a) do
-    referenced_fun
+  def uses_fun(_a) do
+    referenced_fun()
   end
 
   def uses_macro(a) do