diff --git a/patterns/patterns.md b/patterns/patterns.md
index 42fd4d3..73da687 100644
--- a/patterns/patterns.md
+++ b/patterns/patterns.md
@@ -428,7 +428,7 @@ func (q *rateLimitingType[T]) AddRateLimited(item T) {
 
 ## 4. Tombstone Pattern (DeletedFinalStateUnknown)
 
-**Source:** `staging/src/k8s.io/client-go/tools/cache/delta_fifo.go` (lines 797–801)
+**Source:** `staging/src/k8s.io/client-go/tools/cache/delta_fifo.go` (lines 797–800)
 
 ### What it does
 When a watch disconnects and reconnects, some delete events may be missed. The DeltaFIFO synthesizes a `DeletedFinalStateUnknown` ("tombstone") containing the last known state of the object.
@@ -437,7 +437,7 @@ When a watch disconnects and reconnects, some delete events may be missed. The D
 Without this, controllers would never learn about deletions that happened during disconnects.
 
 ```go
-// staging/src/k8s.io/client-go/tools/cache/delta_fifo.go:797-801
+// staging/src/k8s.io/client-go/tools/cache/delta_fifo.go:797-800
 type DeletedFinalStateUnknown struct {
     Key string
     Obj interface{}
@@ -852,7 +852,7 @@ func (le *LeaderElector) Run(ctx context.Context) {
 
 ## 8. Feature Gates Pattern
 
-**Source:** `pkg/features/kube_features.go` (lines 34–2811), `staging/src/k8s.io/client-go/features/features.go` (lines 34–80)
+**Source:** `pkg/features/kube_features.go` (lines 34–2784), `staging/src/k8s.io/client-go/features/features.go` (lines 34–80)
 
 ### What it does
 A global registry of boolean flags that control feature rollout. Features progress through Alpha → Beta → GA → Deprecated lifecycle stages.
@@ -888,7 +888,7 @@ const (
 ### Registration at init()
 
 ```go
-// pkg/features/kube_features.go:2798-2811
+// pkg/features/kube_features.go:2771-2784
 func init() {
     ca := &clientAdapter{utilfeature.DefaultMutableFeatureGate}
     runtime.Must(clientfeatures.AddVersionedFeaturesToExistingFeatureGates(ca))