diff --git a/runtime/themes/sonokai.toml b/runtime/themes/sonokai.toml
index 51d471c51..2097e91e9 100644
--- a/runtime/themes/sonokai.toml
+++ b/runtime/themes/sonokai.toml
@@ -6,7 +6,6 @@
 # License: MIT License
 
 "type" = "blue"
-"boolean" = "purple"
 "constant" = "fg"
 "constant.builtin" = "purple"
 "constant.numeric" = "purple"