diff --git a/runtime/queries/rescript/highlights.scm b/runtime/queries/rescript/highlights.scm
index b9ab8ea6..a9cbeb5c 100644
--- a/runtime/queries/rescript/highlights.scm
+++ b/runtime/queries/rescript/highlights.scm
@@ -62,7 +62,6 @@
 
 [
  (formal_parameters (value_identifier))
- (positional_parameter (value_identifier))
  (labeled_parameter (value_identifier))
 ] @variable.parameter