diff --git a/projects/clr/rocclr/compiler/lib/backends/common/codegen.cpp b/projects/clr/rocclr/compiler/lib/backends/common/codegen.cpp
index 4abd48a133..528f6fa497 100644
--- a/projects/clr/rocclr/compiler/lib/backends/common/codegen.cpp
+++ b/projects/clr/rocclr/compiler/lib/backends/common/codegen.cpp
@@ -658,6 +658,7 @@ CLCodeGen::codegen(llvm::Module *input)
   if (!isHSAILTarget(cs->Elf()->target)) {
     setWholeProgram(true);
   }
+  setUniformWorkGroupSize(Options()->oVariables->UniformWorkGroupSize);
 
   int ret = llvmCodeGen(LLVMBinary(), Options(), Source(), Elf());