diff --git a/buildbot/osuosl/master/config/builders.py b/buildbot/osuosl/master/config/builders.py
index 1a7d7193c..52daaa326 100644
--- a/buildbot/osuosl/master/config/builders.py
+++ b/buildbot/osuosl/master/config/builders.py
@@ -995,6 +995,7 @@
                         "-DCMAKE_BUILD_TYPE=Release",
                         "-DLLVM_BUILD_TESTS=ON",
                         "-DLLVM_CCACHE_BUILD=ON",
+                        "-DLLVM_DISABLE_ASSEMBLY_FILES=ON", # Can be removed once llvm/llvm-project#81967 is fixed
                         "-DLLVM_ENABLE_ASSERTIONS=ON",
                         "-DLLVM_INCLUDE_EXAMPLES=OFF"
                         "-DLLVM_LIT_ARGS=--verbose",