diff --git a/src/networking.c b/src/networking.c
index 7d94c4808..e8a93dde3 100644
--- a/src/networking.c
+++ b/src/networking.c
@@ -3669,9 +3669,7 @@ size_t getClientMemoryUsage(client *c, size_t *output_buffer_mem_usage) {
 
     /* Add memory overhead of pubsub channels and patterns. Note: this is just the overhead of the robj pointers
      * to the strings themselves because they aren't stored per client. */
-    mem += listLength(c->pubsub_patterns) * sizeof(listNode);
-    mem += dictSize(c->pubsub_channels) * sizeof(dictEntry) +
-           dictSlots(c->pubsub_channels) * sizeof(dictEntry*);
+    mem += pubsubMemOverhead(c);
 
     /* Add memory overhead of the tracking prefixes, this is an underestimation so we don't need to traverse the entire rax */
     if (c->client_tracking_prefixes)
diff --git a/src/pubsub.c b/src/pubsub.c
index 2b063455d..0b909bddd 100644
--- a/src/pubsub.c
+++ b/src/pubsub.c
@@ -722,3 +722,15 @@ void sunsubscribeCommand(client *c) {
     }
     if (clientTotalPubSubSubscriptionCount(c) == 0) c->flags &= ~CLIENT_PUBSUB;
 }
+
+size_t pubsubMemOverhead(client *c) {
+    /* PubSub patterns */
+    size_t mem = listLength(c->pubsub_patterns) * sizeof(listNode);
+    /* Global PubSub channels */
+    mem += dictSize(c->pubsub_channels) * sizeof(dictEntry) +
+           dictSlots(c->pubsub_channels) * sizeof(dictEntry*);
+    /* Sharded PubSub channels */
+    mem += dictSize(c->pubsubshard_channels) * sizeof(dictEntry) +
+           dictSlots(c->pubsubshard_channels) * sizeof(dictEntry*);
+    return mem;
+}
diff --git a/src/server.h b/src/server.h
index 3021e7683..4b4bd29e4 100644
--- a/src/server.h
+++ b/src/server.h
@@ -3000,6 +3000,7 @@ int pubsubPublishMessageAndPropagateToCluster(robj *channel, robj *message, int
 void addReplyPubsubMessage(client *c, robj *channel, robj *msg, robj *message_bulk);
 int serverPubsubSubscriptionCount();
 int serverPubsubShardSubscriptionCount();
+size_t pubsubMemOverhead(client *c);
 
 /* Keyspace events notification */
 void notifyKeyspaceEvent(int type, char *event, robj *key, int dbid);
diff --git a/tests/unit/client-eviction.tcl b/tests/unit/client-eviction.tcl
index 469828473..cd6ee1a6e 100644
--- a/tests/unit/client-eviction.tcl
+++ b/tests/unit/client-eviction.tcl
@@ -156,13 +156,13 @@ start_server {} {
     test "client evicted due to pubsub subscriptions" {
         r flushdb
         
-        # Since pubsub subscriptions cause a small overheatd this test uses a minimal maxmemory-clients config
+        # Since pubsub subscriptions cause a small overhead this test uses a minimal maxmemory-clients config
         set temp_maxmemory_clients 200000
         r config set maxmemory-clients $temp_maxmemory_clients
 
         # Test eviction due to pubsub patterns
         set rr [redis_client]
-        # Add patterns until list maxes out maxmemroy clients and causes client eviction
+        # Add patterns until list maxes out maxmemory clients and causes client eviction
         catch { 
             for {set j 0} {$j < $temp_maxmemory_clients} {incr j} {
                 $rr psubscribe $j
@@ -173,7 +173,7 @@ start_server {} {
 
         # Test eviction due to pubsub channels
         set rr [redis_client]
-        # Add patterns until list maxes out maxmemroy clients and causes client eviction
+        # Subscribe to global channels until list maxes out maxmemory clients and causes client eviction
         catch { 
             for {set j 0} {$j < $temp_maxmemory_clients} {incr j} {
                 $rr subscribe $j
@@ -181,6 +181,17 @@ start_server {} {
         } e
         assert_match {I/O error reading reply} $e
         $rr close
+
+        # Test eviction due to sharded pubsub channels
+        set rr [redis_client]
+        # Subscribe to sharded pubsub channels until list maxes out maxmemory clients and causes client eviction
+        catch { 
+            for {set j 0} {$j < $temp_maxmemory_clients} {incr j} {
+                $rr ssubscribe $j
+            }
+        } e
+        assert_match {I/O error reading reply} $e
+        $rr close
        
         # Restore config for next tests
         r config set maxmemory-clients $maxmemory_clients