diff --git a/packages/client/lib/commands/MEMORY_STATS.spec.ts b/packages/client/lib/commands/MEMORY_STATS.spec.ts
index d210514d7f..29af2b95d9 100644
--- a/packages/client/lib/commands/MEMORY_STATS.spec.ts
+++ b/packages/client/lib/commands/MEMORY_STATS.spec.ts
@@ -18,12 +18,8 @@ describe('MEMORY STATS', () => {
     assert.equal(typeof memoryStats['replication.backlog'], 'number');
     assert.equal(typeof memoryStats['clients.slaves'], 'number');
     assert.equal(typeof memoryStats['clients.normal'], 'number');
-    if (testUtils.isVersionGreaterThan([7])) {
-      assert.equal(typeof memoryStats['cluster.links'], 'number');
-    }
     assert.equal(typeof memoryStats['aof.buffer'], 'number');
     assert.equal(typeof memoryStats['lua.caches'], 'number');
-    assert.equal(typeof memoryStats['functions.caches'], 'number');
     assert.equal(typeof memoryStats['overhead.total'], 'number');
     assert.equal(typeof memoryStats['keys.count'], 'number');
     assert.equal(typeof memoryStats['keys.bytes-per-key'], 'number');
@@ -41,5 +37,10 @@ describe('MEMORY STATS', () => {
     assert.equal(typeof memoryStats['rss-overhead.bytes'], 'number');
     assert.equal(typeof memoryStats['fragmentation'], 'string');
     assert.equal(typeof memoryStats['fragmentation.bytes'], 'number');
+    
+    if (testUtils.isVersionGreaterThan([7])) {
+      assert.equal(typeof memoryStats['cluster.links'], 'number');
+      assert.equal(typeof memoryStats['functions.caches'], 'number');
+    }
   }, GLOBAL.SERVERS.OPEN);
 });
diff --git a/packages/client/lib/commands/MEMORY_STATS.ts b/packages/client/lib/commands/MEMORY_STATS.ts
index b15db7fb8f..4e6997ff99 100644
--- a/packages/client/lib/commands/MEMORY_STATS.ts
+++ b/packages/client/lib/commands/MEMORY_STATS.ts
@@ -11,6 +11,7 @@ export type MemoryStatsReply = TuplesToMapReply<[
   [BlobStringReply<'cluster.links'>, NumberReply],
   [BlobStringReply<'aof.buffer'>, NumberReply],
   [BlobStringReply<'lua.caches'>, NumberReply],
+  /** added in 7.0 */
   [BlobStringReply<'functions.caches'>, NumberReply],
   [BlobStringReply<'overhead.total'>, NumberReply],
   [BlobStringReply<'keys.count'>, NumberReply],