diff --git a/queries/re2c/highlights.scm b/queries/re2c/highlights.scm
index 4a51043bf..c89c30745 100644
--- a/queries/re2c/highlights.scm
+++ b/queries/re2c/highlights.scm
@@ -31,7 +31,6 @@
   "sentinel"
   "condprefix"
   "condenumprefix"
-  "labelprefix"
   "startlabel"
   "posix-captures"
   "max"