diff --git a/compiler/testData/cli/jvm/extendedCheckers.kt b/compiler/testData/cli/jvm/extendedCheckers.kt
index 098506bf41f..e5865fdf0ce 100644
--- a/compiler/testData/cli/jvm/extendedCheckers.kt
+++ b/compiler/testData/cli/jvm/extendedCheckers.kt
@@ -1,3 +1,4 @@
-fun foo() {
+fun foo(p: Int) {
     val i: Int = 1
+    foo(i)
 }
\ No newline at end of file
diff --git a/compiler/testData/cli/jvm/extendedCheckersNoWarning.kt b/compiler/testData/cli/jvm/extendedCheckersNoWarning.kt
index c5c56521d12..6457b4db969 100644
--- a/compiler/testData/cli/jvm/extendedCheckersNoWarning.kt
+++ b/compiler/testData/cli/jvm/extendedCheckersNoWarning.kt
@@ -1,3 +1,4 @@
-fun foo() {
+fun foo(p: String) {
     val s = "Say 'Hi!' to extended checkers"
+    foo(s)
 }
\ No newline at end of file