diff --git a/idea/src/org/jetbrains/kotlin/idea/codeInliner/CodeToInlineBuilder.kt b/idea/src/org/jetbrains/kotlin/idea/codeInliner/CodeToInlineBuilder.kt
index 672bd7a6ac7..7a56f0455da 100644
--- a/idea/src/org/jetbrains/kotlin/idea/codeInliner/CodeToInlineBuilder.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/codeInliner/CodeToInlineBuilder.kt
@@ -33,6 +33,7 @@ import org.jetbrains.kotlin.idea.util.getResolutionScope
 import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.psi.psiUtil.getReceiverExpression
 import org.jetbrains.kotlin.psi.psiUtil.getStrictParentOfType
+import org.jetbrains.kotlin.renderer.render
 import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
 import org.jetbrains.kotlin.resolve.calls.model.isReallySuccess
@@ -83,7 +84,7 @@ class CodeToInlineBuilder(
         val lambdaDescriptor = context.get(BindingContext.FUNCTION, functionLiteralExpression.functionLiteral)
         if (lambdaDescriptor == null || ErrorUtils.containsErrorType(lambdaDescriptor)) return null
         return lambdaDescriptor.valueParameters.joinToString {
-            it.name.asString() + ": " + IdeDescriptorRenderers.SOURCE_CODE.renderType(it.type)
+            it.name.render() + ": " + IdeDescriptorRenderers.SOURCE_CODE.renderType(it.type)
         }
     }