diff --git a/wasm/wasm.ir/src/org/jetbrains/kotlin/wasm/ir/convertors/WasmIrToText.kt b/wasm/wasm.ir/src/org/jetbrains/kotlin/wasm/ir/convertors/WasmIrToText.kt
index e618079e2f3..d8ea08533d4 100644
--- a/wasm/wasm.ir/src/org/jetbrains/kotlin/wasm/ir/convertors/WasmIrToText.kt
+++ b/wasm/wasm.ir/src/org/jetbrains/kotlin/wasm/ir/convertors/WasmIrToText.kt
@@ -295,7 +295,7 @@ class WasmIrToText : SExpressionBuilder() {
 
     private fun appendLimits(limits: WasmLimits) {
         appendElement(limits.minSize.toString())
-        limits.maxSize?.let { appendElement(limits.maxSize.toString()) }
+        limits.maxSize?.let { appendElement(it.toString()) }
     }
 
     private fun appendGlobal(global: WasmGlobal) {