diff --git a/src/relay/ir/expr_functor.cc b/src/relay/ir/expr_functor.cc
index 684dae7cc4817..c3d478140eb4a 100644
--- a/src/relay/ir/expr_functor.cc
+++ b/src/relay/ir/expr_functor.cc
@@ -346,16 +346,28 @@ Expr ExprMutator::VisitExpr_(const RefWriteNode* op) {
 Expr ExprMutator::VisitExpr_(const ConstructorNode* c) { return GetRef<Expr>(c); }
 
 Expr ExprMutator::VisitExpr_(const MatchNode* m) {
+  bool unchanged = true;
   std::vector<Clause> clauses;
   for (const Clause& p : m->clauses) {
-    clauses.push_back(VisitClause(p));
+    Clause c = VisitClause(p);
+    clauses.push_back(c);
+    unchanged &= c.same_as(p);
   }
-  return Match(Mutate(m->data), clauses, m->complete);
+  Expr data = Mutate(m->data);
+  unchanged &= data.same_as(m->data);
+  if (unchanged) {
+    return GetRef<Expr>(m);
+  }
+  return Match(data, clauses, m->complete);
 }
 
 Clause ExprMutator::VisitClause(const Clause& c) {
   Pattern p = VisitPattern(c->lhs);
-  return Clause(p, Mutate(c->rhs));
+  Expr rhs = Mutate(c->rhs);
+  if (p.same_as(c->lhs) && rhs.same_as(c->rhs)) {
+    return c;
+  }
+  return Clause(p, rhs);
 }
 
 Pattern ExprMutator::VisitPattern(const Pattern& p) { return p; }
diff --git a/tests/python/relay/test_dataflow_pattern.py b/tests/python/relay/test_dataflow_pattern.py
index 6a66f60aa68b2..4062dff004966 100644
--- a/tests/python/relay/test_dataflow_pattern.py
+++ b/tests/python/relay/test_dataflow_pattern.py
@@ -1033,6 +1033,18 @@ def conv_bias_relu(x, w, b):
     assert pattern2.match(relu)
     assert tvm.ir.structural_equal(func(x, w, b), pattern2.partition(relu))
 
+def test_match_match():
+    add_pattern = is_op('add')(wildcard(), wildcard())
+    class TestRewrite(DFPatternCallback):
+        def __init__(self):
+            self.pattern = add_pattern
+        def callback(self, pre, post, node_map):
+            return post.args[0] - post.args[1]
+    mod = tvm.IRModule({})
+    tvm.relay.prelude.Prelude(mod)
+    # Apply rewrite on IR including relay.Match
+    rewrite(TestRewrite(), mod['tensor_concatenate_int64'])
+
 if __name__ == "__main__":
     test_match_op()
     test_no_match_op()
@@ -1067,3 +1079,4 @@ def conv_bias_relu(x, w, b):
     test_partition_check()
     test_partition_check_types()
     test_partition_option()
+    test_match_match()