diff --git a/lua/neotest/client/state/init.lua b/lua/neotest/client/state/init.lua
index 976c9e27..10977bfe 100644
--- a/lua/neotest/client/state/init.lua
+++ b/lua/neotest/client/state/init.lua
@@ -69,7 +69,6 @@ end
 function NeotestClientState:update_results(adapter_id, results, partial)
   logger.debug("New results for adapter", adapter_id)
   logger.trace(results)
-  local positions = self:positions(adapter_id)
   self._results[adapter_id] = vim.tbl_extend("force", self._results[adapter_id] or {}, results)
   if not self._running[adapter_id] then
     self._running[adapter_id] = {}
diff --git a/lua/nio/tasks.lua b/lua/nio/tasks.lua
index 5b305043..0d4ef654 100644
--- a/lua/nio/tasks.lua
+++ b/lua/nio/tasks.lua
@@ -126,10 +126,12 @@ function nio.tasks.run(func, cb)
     local _, nargs, err_or_fn = unpack(yielded)
 
     if type(err_or_fn) ~= "function" then
-      error("Async internal error: expected function, got %s\nContext: %s\n%s"):format(
-        type(err_or_fn),
-        vim.inspect(yielded),
-        debug.traceback(co)
+      error(
+        ("Async internal error: expected function, got %s\nContext: %s\n%s"):format(
+          type(err_or_fn),
+          vim.inspect(yielded),
+          debug.traceback(co)
+        )
       )
     end