diff --git a/szdiagnostic/szdiagnostic_test.go b/szdiagnostic/szdiagnostic_test.go
index cdfb391..371aa3f 100644
--- a/szdiagnostic/szdiagnostic_test.go
+++ b/szdiagnostic/szdiagnostic_test.go
@@ -31,12 +31,6 @@ const (
 	badSecondsToRun = -1
 )
 
-// Nil/empty parameters
-
-var (
-	nilSecondsToRun int
-)
-
 var (
 	observerSingleton = &observer.NullObserver{
 		ID:       "Observer 1",