diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirEmptyExpressionBlock.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirEmptyExpressionBlock.kt
index 1cc126e5e17..a07fd71f2b7 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirEmptyExpressionBlock.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/expressions/impl/FirEmptyExpressionBlock.kt
@@ -7,9 +7,10 @@ package org.jetbrains.kotlin.fir.expressions.impl
 
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.expressions.FirBlock
+import org.jetbrains.kotlin.fir.expressions.FirStatement
 
 class FirEmptyExpressionBlock(
     session: FirSession
 ) : FirAbstractBlock(session, null), FirBlock {
-    override val statements = listOf()
+    override val statements: List<FirStatement> = listOf()
 }
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