diff --git a/registry/nacos/v2/watcher.go b/registry/nacos/v2/watcher.go
index 2e89ea507..24be217cd 100644
--- a/registry/nacos/v2/watcher.go
+++ b/registry/nacos/v2/watcher.go
@@ -317,7 +317,7 @@ func (w *watcher) fetchAllServices() error {
 			for _, serviceName := range ss.Doms {
 				fetchedServices[groupName+DefaultJoiner+serviceName] = true
 			}
-			if ss.Count < DefaultFetchPageSize {
+			if len(ss.Doms) < DefaultFetchPageSize {
 				break
 			}
 		}
diff --git a/registry/nacos/watcher.go b/registry/nacos/watcher.go
index 48b508c8e..fdd075cf0 100644
--- a/registry/nacos/watcher.go
+++ b/registry/nacos/watcher.go
@@ -238,7 +238,7 @@ func (w *watcher) fetchAllServices() error {
 			for _, serviceName := range ss.Doms {
 				fetchedServices[groupName+DefaultJoiner+serviceName] = true
 			}
-			if ss.Count < DefaultFetchPageSize {
+			if len(ss.Doms) < DefaultFetchPageSize {
 				break
 			}
 		}