diff --git a/pkgs/development/rocm-modules/6/default.nix b/pkgs/development/rocm-modules/6/default.nix
index 939c236c56dc..fc71bed2bf39 100644
--- a/pkgs/development/rocm-modules/6/default.nix
+++ b/pkgs/development/rocm-modules/6/default.nix
@@ -41,7 +41,7 @@ let
           inherit (self) rocm-device-libs;
         }
       );
-      inherit (self.llvm) rocm-merged-llvm clang openmp;
+      inherit (self.llvm) rocm-toolchain clang openmp;
 
       rocm-core = self.callPackage ./rocm-core { stdenv = origStdenv; };
 
diff --git a/pkgs/development/rocm-modules/6/llvm/default.nix b/pkgs/development/rocm-modules/6/llvm/default.nix
index 8b54aeade9a8..e35b4f353270 100644
--- a/pkgs/development/rocm-modules/6/llvm/default.nix
+++ b/pkgs/development/rocm-modules/6/llvm/default.nix
@@ -462,44 +462,6 @@ rec {
 
   clang = rocm-toolchain;
 
-  # Emulate a monolithic ROCm LLVM build to support building ROCm's in-tree LLVM projects
-  # TODO(@LunNova): destroy this
-  rocm-merged-llvm = symlinkJoin {
-    name = "rocm-llvm-merge";
-    paths = [
-      llvm
-      llvm.dev
-      lld
-      lld.lib
-      lld.dev
-      compiler-rt
-      compiler-rt.dev
-      rocmcxx
-    ]
-    ++ lib.optionals withLibcxx [
-      libcxx
-      libcxx.out
-      libcxx.dev
-    ];
-    postBuild = builtins.unsafeDiscardStringContext ''
-      found_files=$(find $out -name '*.cmake')
-      if [ -z "$found_files" ]; then
-          >&2 echo "Error: No CMake files found in $out"
-          exit 1
-      fi
-
-      for target in ${clang-unwrapped.out} ${clang-unwrapped.lib} ${clang-unwrapped.dev}; do
-        if grep "$target" $found_files; then
-            >&2 echo "Unexpected ref to $target (clang-unwrapped) found"
-            # exit 1
-            # # FIXME: enable this to reduce closure size
-        fi
-      done
-    '';
-    inherit version;
-    llvm-src = llvmSrc;
-  };
-
   rocmClangStdenv = overrideCC (
     if withLibcxx then llvmPackagesRocm.libcxxStdenv else llvmPackagesRocm.stdenv
   ) clang;