diff --git a/pkgs/development/rocm-modules/5/llvm/stage-3/flang.nix b/pkgs/development/rocm-modules/5/llvm/stage-3/flang.nix
index f5b4649e3f4b..421663dcb1b7 100644
--- a/pkgs/development/rocm-modules/5/llvm/stage-3/flang.nix
+++ b/pkgs/development/rocm-modules/5/llvm/stage-3/flang.nix
@@ -25,4 +25,7 @@ callPackage ../base.nix rec {
     "-DCLANG_TABLEGEN_EXE=${clang-unwrapped}/bin/clang-tblgen"
     "-DFLANG_INCLUDE_TESTS=OFF" # `The dependency target "Bye" of target ...`
   ];
+
+  # `flang/lib/Semantics/check-omp-structure.cpp:1905:1: error: no member named 'v' in 'Fortran::parser::OmpClause::OmpxDynCgroupMem'`
+  isBroken = true;
 }