diff --git a/python/tvm/relax/transform/ipc_allreduce_rewrite.py b/python/tvm/relax/transform/ipc_allreduce_rewrite.py
index 8dc535020b30..3e7b005a6089 100644
--- a/python/tvm/relax/transform/ipc_allreduce_rewrite.py
+++ b/python/tvm/relax/transform/ipc_allreduce_rewrite.py
@@ -23,7 +23,6 @@
 import tvm
 from tvm import relax
 from tvm.ir.module import IRModule
-from tvm.relax.analysis import remove_all_unused
 from tvm.relax.expr import Expr, Var
 from tvm.relax.expr_functor import PyExprMutator, PyExprVisitor, mutator, visitor
 
@@ -138,7 +137,6 @@ def transform(self) -> IRModule:
         for g_var, func in self.mod.functions_items():
             if isinstance(func, relax.Function):
                 updated_func = self.visit_expr(func)
-                updated_func = remove_all_unused(updated_func)
                 self.builder_.update_func(g_var, updated_func)
         return self.builder_.get()
 
diff --git a/python/tvm/relax/transform/lower_gpu_ipc_alloc_storage.py b/python/tvm/relax/transform/lower_gpu_ipc_alloc_storage.py
index 0967e007563e..00081f92b197 100644
--- a/python/tvm/relax/transform/lower_gpu_ipc_alloc_storage.py
+++ b/python/tvm/relax/transform/lower_gpu_ipc_alloc_storage.py
@@ -21,7 +21,6 @@
 import tvm
 from tvm import relax
 from tvm.ir.module import IRModule
-from tvm.relax.analysis import remove_all_unused
 from tvm.relax.expr import Expr
 from tvm.relax.expr_functor import PyExprMutator, mutator
 
@@ -49,7 +48,6 @@ def transform(self) -> IRModule:
         for g_var, func in self.mod.functions_items():
             if isinstance(func, relax.Function):
                 updated_func = self.visit_expr(func)
-                updated_func = remove_all_unused(updated_func)
                 self.builder_.update_func(g_var, updated_func)
         return self.builder_.get()