diff --git a/src/backends/llvm/llvm_suint.c b/src/backends/llvm/llvm_suint.c
index 571d6b00d39cbfc30f7b66d65c44e6554372ec0b..ed974e76bd40bef7400b72a341ce14a152b65da9 100644
--- a/src/backends/llvm/llvm_suint.c
+++ b/src/backends/llvm/llvm_suint.c
@@ -19,8 +19,6 @@
  *  - arena [in]: a value ref to an llvm_arenaptr to be used for the malloc
  *  - r [in]: a value ref to the value to be used to this token
  *  - mr_out [out]: the return value from make_result()
- *
- * TODO actually support TT_SINT, inputs other than 8 bit
  */
 
 void h_llvm_make_tt_suint(HLLVMParserCompileContext *ctxt,