diff --git a/pkg/controllers/loadbalancer/loadbalancer.go b/pkg/controllers/loadbalancer/loadbalancer.go
index 9daea54..fc3c1e6 100644
--- a/pkg/controllers/loadbalancer/loadbalancer.go
+++ b/pkg/controllers/loadbalancer/loadbalancer.go
@@ -3,6 +3,7 @@ package loadbalancer
 import (
 	"context"
 	"fmt"
+	"slices"
 	"strings"
 	"sync"
 
@@ -261,20 +262,11 @@ func (l *LoadBalancerController) EnsureLoadBalancerDeleted(ctx context.Context,
 
 // removes the service tag and checks whether it is the last service tag.
 func (l *LoadBalancerController) removeServiceTag(ip models.V1IPResponse, serviceTag string) ([]string, bool) {
-	count := 0
-	newTags := []string{}
-	for _, t := range ip.Tags {
-		if strings.HasPrefix(t, tag.ClusterServiceFQN) {
-			count++
-		}
-		if t == serviceTag {
-			continue
-		}
-		newTags = append(newTags, t)
-	}
-	last := (count <= 1)
-	klog.Infof("removing service tag '%s', last: %t, oldTags: %v, newTags: %v", serviceTag, last, ip.Tags, newTags)
-	return newTags, last
+	newTags := slices.DeleteFunc(ip.Tags, func(tag string) bool {
+		return tag == serviceTag
+	})
+
+	return newTags, len(newTags) == 0
 }
 
 // UpdateMetalLBConfig the metallb config for given nodes
diff --git a/pkg/controllers/loadbalancer/loadbalancer_test.go b/pkg/controllers/loadbalancer/loadbalancer_test.go
index d156f5a..76ad32a 100644
--- a/pkg/controllers/loadbalancer/loadbalancer_test.go
+++ b/pkg/controllers/loadbalancer/loadbalancer_test.go
@@ -57,29 +57,27 @@ func TestLoadBalancerController_removeServiceTag(t *testing.T) {
 				Tags: nil,
 			},
 			serviceTag: testTag1,
+			want:       nil,
+			wantLast:   true,
+		},
+		{
+			name: "two times own service tag",
+			ip: models.V1IPResponse{
+				Tags: []string{testTag1, testTag1},
+			},
+			serviceTag: testTag1,
 			want:       []string{},
 			wantLast:   true,
 		},
-		// TODO: this case is not covered:
-		// {
-		// 	name: "two times own service tag",
-		// 	ip: models.V1IPResponse{
-		// 		Tags: []string{testTag1, testTag1},
-		// 	},
-		// 	serviceTag: testTag1,
-		// 	want:       []string{},
-		// 	wantLast:   true,
-		// },
-		// TODO: this case is not covered
-		// {
-		// 	name: "only other service tag",
-		// 	ip: models.V1IPResponse{
-		// 		Tags: []string{testTag2},
-		// 	},
-		// 	serviceTag: testTag1,
-		// 	want:       []string{testTag2},
-		// 	wantLast:   false,
-		// },
+		{
+			name: "only other service tag",
+			ip: models.V1IPResponse{
+				Tags: []string{testTag2},
+			},
+			serviceTag: testTag1,
+			want:       []string{testTag2},
+			wantLast:   false,
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {