diff --git a/compiler/testData/codegen/bytecodeText/nullCheckOptimization/expressionValueIsNotNullTwice.kt b/compiler/testData/codegen/bytecodeText/nullCheckOptimization/expressionValueIsNotNullTwice.kt
index ff2f16e7fda..a8bda0e6294 100644
--- a/compiler/testData/codegen/bytecodeText/nullCheckOptimization/expressionValueIsNotNullTwice.kt
+++ b/compiler/testData/codegen/bytecodeText/nullCheckOptimization/expressionValueIsNotNullTwice.kt
@@ -1,3 +1,5 @@
+// IGNORE_BACKEND_K2_LIGHT_TREE: JVM_IR
+//   Reason: KT-56756
 // FILE: j/J.java
 
 package j;