diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirAbstractLoop.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirAbstractLoop.kt
index 6317ba836c7..1cc4585479a 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirAbstractLoop.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirAbstractLoop.kt
@@ -11,6 +11,7 @@ import org.jetbrains.kotlin.fir.expressions.FirBlock
 import org.jetbrains.kotlin.fir.expressions.FirExpression
 import org.jetbrains.kotlin.fir.expressions.FirLoop
 import org.jetbrains.kotlin.fir.visitors.FirTransformer
+import org.jetbrains.kotlin.fir.visitors.FirVisitor
 
 abstract class FirAbstractLoop(
     psi: PsiElement?,
@@ -20,6 +21,11 @@ abstract class FirAbstractLoop(
 
     override var label: FirLabel? = null
 
+    override fun <R, D> acceptChildren(visitor: FirVisitor<R, D>, data: D) {
+        super<FirAnnotatedStatement>.acceptChildren(visitor, data)
+        super<FirLoop>.acceptChildren(visitor, data)
+    }
+
     override fun <D> transformChildren(transformer: FirTransformer<D>, data: D): FirElement {
         condition = condition.transformSingle(transformer, data)
         block = block.transformSingle(transformer, data)