From ba7b9348b6dbea6297823f068a5249d07868896c Mon Sep 17 00:00:00 2001
From: Kyle Wuolle <kyle.wuolle@gmail.com>
Date: Thu, 17 Jul 2025 09:58:10 -0700
Subject: [PATCH] fix: do not set tags on existing network interfaces when
 creating ec2 instances

---
 pkg/cloud/services/ec2/instances.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pkg/cloud/services/ec2/instances.go b/pkg/cloud/services/ec2/instances.go
index 8245f9a61b..b0fa307934 100644
--- a/pkg/cloud/services/ec2/instances.go
+++ b/pkg/cloud/services/ec2/instances.go
@@ -626,7 +626,12 @@ func (s *Service) runInstance(role string, i *infrav1.Instance) (*infrav1.Instan
 	}
 
 	if len(i.Tags) > 0 {
-		resources := []types.ResourceType{types.ResourceTypeInstance, types.ResourceTypeVolume, types.ResourceTypeNetworkInterface}
+		resources := []types.ResourceType{types.ResourceTypeInstance, types.ResourceTypeVolume}
+
+		if len(i.NetworkInterfaces) == 0 {
+			resources = append(resources, types.ResourceTypeNetworkInterface)
+		}
+
 		for _, r := range resources {
 			spec := types.TagSpecification{ResourceType: r}