diff --git a/os/gcron/gcron_unit_1_test.go b/os/gcron/gcron_unit_1_test.go
index 4e408e2a3..5d471c8c7 100644
--- a/os/gcron/gcron_unit_1_test.go
+++ b/os/gcron/gcron_unit_1_test.go
@@ -41,7 +41,7 @@ func TestCron_Add_Close(t *testing.T) {
 		t.Assert(cron.Size(), 3)
 		time.Sleep(1200 * time.Millisecond)
 		t.Assert(array.Len(), 2)
-		time.Sleep(1200 * time.Millisecond)
+		time.Sleep(1500 * time.Millisecond)
 		t.Assert(array.Len(), 5)
 		cron.Close()
 		time.Sleep(1200 * time.Millisecond)
diff --git a/text/gstr/gstr_case.go b/text/gstr/gstr_case.go
index f8f6aa3e0..a720beea0 100644
--- a/text/gstr/gstr_case.go
+++ b/text/gstr/gstr_case.go
@@ -76,7 +76,7 @@ func SnakeScreamingCase(s string) string {
 
 // CaseSnakeScreaming converts a string to SNAKE_CASE_SCREAMING.
 func CaseSnakeScreaming(s string) string {
-	return DelimitedScreamingCase(s, '_', true)
+	return CaseDelimitedScreaming(s, '_', true)
 }
 
 // SnakeFirstUpperCase converts a string from RGBCodeMd5 to rgb_code_md5.