diff --git a/idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt b/idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt
index 608648929ab..67121ae884c 100644
--- a/idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt
@@ -42,6 +42,7 @@ import org.jetbrains.kotlin.resolve.DescriptorToSourceUtils
 import org.jetbrains.kotlin.resolve.bindingContextUtil.getDataFlowInfo
 import org.jetbrains.kotlin.resolve.calls.CallResolver
 import org.jetbrains.kotlin.resolve.calls.callUtil.getCall
+import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
 import org.jetbrains.kotlin.resolve.calls.checkers.CallChecker
 import org.jetbrains.kotlin.resolve.calls.context.BasicCallResolutionContext
 import org.jetbrains.kotlin.resolve.calls.context.CheckArgumentTypesMode
@@ -198,7 +199,7 @@ class KotlinFunctionParameterInfoHandler : ParameterInfoHandlerWithTabActionSupp
         }.toString()
 
 
-        val color = if (isResolvedToDescriptor(argumentList, itemToShow, bindingContext))
+        val color = if (isResolvedToDescriptor(call, itemToShow, bindingContext))
             GREEN_BACKGROUND
         else
             context.defaultParameterColor
@@ -221,7 +222,7 @@ class KotlinFunctionParameterInfoHandler : ParameterInfoHandlerWithTabActionSupp
                 }
                 append(parameter.name)
                 append(": ")
-                append(DescriptorRenderer.SHORT_NAMES_IN_TYPES.renderType(getActualParameterType(parameter)))
+                append(DescriptorRenderer.SHORT_NAMES_IN_TYPES.renderType(parameterTypeToRender(parameter)))
                 if (parameter.hasDefaultValue()) {
                     val parameterDeclaration = DescriptorToSourceUtils.descriptorToDeclaration(parameter)
                     append(" = ")
@@ -253,7 +254,7 @@ class KotlinFunctionParameterInfoHandler : ParameterInfoHandlerWithTabActionSupp
             return "..."
         }
 
-        private fun getActualParameterType(descriptor: ValueParameterDescriptor): JetType {
+        private fun parameterTypeToRender(descriptor: ValueParameterDescriptor): JetType {
             var type = descriptor.varargElementType ?: descriptor.type
             if (type.containsError()) {
                 val original = descriptor.original
@@ -263,19 +264,14 @@ class KotlinFunctionParameterInfoHandler : ParameterInfoHandlerWithTabActionSupp
         }
 
         private fun isResolvedToDescriptor(
-                argumentList: JetValueArgumentList,
+                call: Call,
                 functionDescriptor: FunctionDescriptor,
                 bindingContext: BindingContext
         ): Boolean {
-            val callNameExpression = getCallNameExpression(argumentList) ?: return false
-            val target = bindingContext[BindingContext.REFERENCE_TARGET, callNameExpression] as? FunctionDescriptor
+            val target = call.getResolvedCall(bindingContext)?.resultingDescriptor as? FunctionDescriptor
             return target != null && descriptorsEqual(target, functionDescriptor)
         }
 
-        private fun getCallNameExpression(argumentList: JetValueArgumentList): JetSimpleNameExpression? {
-            return (argumentList.parent as? JetCallElement)?.getCallNameExpression()
-        }
-
         private data class SignatureInfo(
                 val substitutedDescriptor: FunctionDescriptor,
                 val argumentToParameter: (ValueArgument) -> ValueParameterDescriptor?,
diff --git a/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue1.kt b/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue1.kt
index f3ea2368b80..8e9bafc5438 100644
--- a/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue1.kt
+++ b/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue1.kt
@@ -4,5 +4,5 @@ fun x(name: String, next: (name: String) -> String): String {
 
 //TODO: use parameter names from functional type
 /*
-Text: (<highlight>p1: String</highlight>), Disabled: false, Strikeout: false, Green: false
+Text: (<highlight>p1: String</highlight>), Disabled: false, Strikeout: false, Green: true
 */
diff --git a/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue2.kt b/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue2.kt
index b745c5ebaa1..5bac95ac4d4 100644
--- a/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue2.kt
+++ b/idea/testData/parameterInfo/functionParameterInfo/FunctionalValue2.kt
@@ -8,5 +8,5 @@ fun call() {
 //TODO: use parameter names from functional type
 /*
 Text: (<highlight>name: String</highlight>, value: Int), Disabled: false, Strikeout: false, Green: false
-Text: (<highlight>p1: String</highlight>, p2: String), Disabled: false, Strikeout: false, Green: false
+Text: (<highlight>p1: String</highlight>, p2: String), Disabled: false, Strikeout: false, Green: true
 */
diff --git a/idea/testData/parameterInfo/functionParameterInfo/Invoke.kt b/idea/testData/parameterInfo/functionParameterInfo/Invoke.kt
index 8d6c8fc2748..b483a0356f7 100644
--- a/idea/testData/parameterInfo/functionParameterInfo/Invoke.kt
+++ b/idea/testData/parameterInfo/functionParameterInfo/Invoke.kt
@@ -11,5 +11,5 @@ fun main(args: Array<String>) {
 }
 
 /*
-Text: (<highlight>i: Int</highlight>), Disabled: false, Strikeout: false, Green: false
+Text: (<highlight>i: Int</highlight>), Disabled: false, Strikeout: false, Green: true
 */