diff --git a/docs/debugger.md b/docs/debugger.md
index 0d2968d..8a4e624 100644
--- a/docs/debugger.md
+++ b/docs/debugger.md
@@ -126,7 +126,7 @@ this.**
 
 `Frame` is defined **once** in sx (`trace.sx`/std), and its runtime layout —
 `{ string file, i32 line, i32 col, string func, string line_text }` — is
-mirrored by the cached LLVM named-struct type `getFrameStructType()`
+mirrored by the cached LLVM **literal (anonymous) struct type** `getFrameStructType()`
 (`src/ir/emit_llvm.zig`). The reflection builder
 (`src/backend/llvm/reflection.zig`) assembles each push site's global as an
 LLVM **named-struct constant** over that cached type via