diff --git a/.github/workflows/file_formatting.yml b/.github/workflows/file_formatting.yml
index 8b24354..448affe 100644
--- a/.github/workflows/file_formatting.yml
+++ b/.github/workflows/file_formatting.yml
@@ -16,4 +16,4 @@ jobs:
         uses: actions/checkout@v4
       - name: verify example_test.go
         run: |
-          grep "^func " example_test.go | sort -C
+          grep "^func " example_test.go | sort -c
diff --git a/example_test.go b/example_test.go
index 1386f68..a704c39 100644
--- a/example_test.go
+++ b/example_test.go
@@ -401,6 +401,11 @@ func ExampleScheduler_removeJob() {
 	// 0
 }
 
+func ExampleScheduler_shutdown() {
+	s, _ := NewScheduler()
+	defer func() { _ = s.Shutdown() }()
+}
+
 func ExampleScheduler_start() {
 	s, _ := NewScheduler()
 	defer func() { _ = s.Shutdown() }()
@@ -437,11 +442,6 @@ func ExampleScheduler_stopJobs() {
 	_ = s.StopJobs()
 }
 
-func ExampleScheduler_shutdown() {
-	s, _ := NewScheduler()
-	defer func() { _ = s.Shutdown() }()
-}
-
 func ExampleScheduler_update() {
 	s, _ := NewScheduler()
 	defer func() { _ = s.Shutdown() }()