diff --git a/compiler/testData/checkerWithErrorTypes/quick/nullabilityAndAutoCasts/ReceiverNullability.jet b/compiler/testData/checkerWithErrorTypes/quick/nullabilityAndAutoCasts/ReceiverNullability.jet
index 0995252deff..3bea190f1d3 100644
--- a/compiler/testData/checkerWithErrorTypes/quick/nullabilityAndAutoCasts/ReceiverNullability.jet
+++ b/compiler/testData/checkerWithErrorTypes/quick/nullabilityAndAutoCasts/ReceiverNullability.jet
@@ -15,7 +15,7 @@ fun test(a : A?) {
     a<!UNNECESSARY_SAFE_CALL!>?.<!>buzz() // warning
 }
 
-fun A.test() {
+fun A.test2() {
     foo()
     bar()
     buzz()