[DOC] Improve some GC docs

1 files changed, 1 insertions, 1 deletions

diff --git a/gc.c b/gc.c
index 70b9b36d63..d2c5c52692 100644
--- a/gc.c
+++ b/gc.c
@@ -13813,7 +13813,7 @@ Init_GC(void)
         rb_hash_aset(gc_constants, ID2SYM(rb_intern("RB_BUG_INSTEAD_OF_RB_MEMERROR")), Qtrue);
     }
     OBJ_FREEZE(gc_constants);
-    /* internal constants */
+    /* Internal constants in the garbage collector. */
     rb_define_const(rb_mGC, "INTERNAL_CONSTANTS", gc_constants);
 
     rb_mProfiler = rb_define_module_under(rb_mGC, "Profiler");