diff --git a/meson.build b/meson.build
index 4cbc9df2d..9a182a966 100644
--- a/meson.build
+++ b/meson.build
@@ -76,7 +76,6 @@ test_args = [
   '-Wmissing-parameter-type',
   '-Wmissing-prototypes',
   '-Wnested-externs',
-  '-Wno-cast-function-type',
   '-Wno-error=cpp',
   '-Wno-unknown-pragmas',
   '-Wno-discarded-qualifiers',