diff --git a/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt b/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt
index 776115c3657..56ef519fcb8 100644
--- a/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt
@@ -56,6 +56,7 @@ import org.jetbrains.kotlin.resolve.descriptorUtil.isExtension
 import org.jetbrains.kotlin.resolve.scopes.JetScope
 import org.jetbrains.kotlin.types.ErrorUtils
 import org.jetbrains.kotlin.utils.addIfNotNull
+import org.jetbrains.kotlin.utils.addToStdlib.firstIsInstanceOrNull
 import java.awt.datatransfer.Transferable
 import java.awt.datatransfer.UnsupportedFlavorException
 import java.io.IOException
@@ -194,7 +195,7 @@ public class KotlinCopyPasteReferenceProcessor() : CopyPastePostProcessor<Kotlin
             val refData: KotlinReferenceData
     )
 
-    override fun processTransferableData (
+    override fun processTransferableData(
             project: Project,
             editor: Editor,
             bounds: RangeMarker,
@@ -328,11 +329,10 @@ public class KotlinCopyPasteReferenceProcessor() : CopyPastePostProcessor<Kotlin
         val importDirective = JetPsiFactory(file.getProject()).createImportDirective(ImportPath(fqName, false))
         val moduleDescriptor = file.getResolutionFacade().findModuleDescriptor(file)
         val scope = JetModuleUtil.getSubpackagesOfRootScope(moduleDescriptor)
-        val descriptors = QualifiedExpressionResolver()
+        return QualifiedExpressionResolver()
                 .processImportReference(importDirective, scope, scope, BindingTraceContext(), LookupMode.EVERYTHING)
                 .getAllDescriptors()
-                .filterIsInstance<CallableDescriptor>()
-        return descriptors.singleOrNull() //TODO: not correct
+                .firstIsInstanceOrNull<CallableDescriptor>()
     }
 
     private fun showRestoreReferencesDialog(project: Project, referencesToRestore: List<ReferenceToRestoreData>): Collection<ReferenceToRestoreData> {
diff --git a/idea/testData/copyPaste/imports/OverloadedExtensionFunction.dependency.kt b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.dependency.kt
new file mode 100644
index 00000000000..26d1b5d0153
--- /dev/null
+++ b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.dependency.kt
@@ -0,0 +1,4 @@
+package dependency
+
+fun String.extensionFun(){}
+fun Char.extensionFun(){}
diff --git a/idea/testData/copyPaste/imports/OverloadedExtensionFunction.expected.kt b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.expected.kt
new file mode 100644
index 00000000000..fb90b37e7d8
--- /dev/null
+++ b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.expected.kt
@@ -0,0 +1,3 @@
+import dependency.extensionFun
+
+val v = "".extensionFun()
\ No newline at end of file
diff --git a/idea/testData/copyPaste/imports/OverloadedExtensionFunction.expected.names b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.expected.names
new file mode 100644
index 00000000000..e733e9a304a
--- /dev/null
+++ b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.expected.names
@@ -0,0 +1 @@
+dependency.extensionFun
diff --git a/idea/testData/copyPaste/imports/OverloadedExtensionFunction.kt b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.kt
new file mode 100644
index 00000000000..ee11cf1b4d2
--- /dev/null
+++ b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.kt
@@ -0,0 +1,6 @@
+// RUNTIME
+import dependency.*
+
+fun foo() {
+    <selection>"".extensionFun()</selection>
+}
\ No newline at end of file
diff --git a/idea/testData/copyPaste/imports/OverloadedExtensionFunction.to.kt b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.to.kt
new file mode 100644
index 00000000000..afac2c5f89b
--- /dev/null
+++ b/idea/testData/copyPaste/imports/OverloadedExtensionFunction.to.kt
@@ -0,0 +1 @@
+val v = <caret>
\ No newline at end of file
diff --git a/idea/tests/org/jetbrains/kotlin/idea/codeInsight/InsertImportOnPasteTestGenerated.java b/idea/tests/org/jetbrains/kotlin/idea/codeInsight/InsertImportOnPasteTestGenerated.java
index e60ddf01c53..e6af1ee18a8 100644
--- a/idea/tests/org/jetbrains/kotlin/idea/codeInsight/InsertImportOnPasteTestGenerated.java
+++ b/idea/tests/org/jetbrains/kotlin/idea/codeInsight/InsertImportOnPasteTestGenerated.java
@@ -306,6 +306,12 @@ public class InsertImportOnPasteTestGenerated extends AbstractInsertImportOnPast
             doTestCopy(fileName);
         }
 
+        @TestMetadata("OverloadedExtensionFunction.kt")
+        public void testOverloadedExtensionFunction() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("idea/testData/copyPaste/imports/OverloadedExtensionFunction.kt");
+            doTestCopy(fileName);
+        }
+
         @TestMetadata("PackageView.kt")
         public void testPackageView() throws Exception {
             String fileName = JetTestUtils.navigationMetadata("idea/testData/copyPaste/imports/PackageView.kt");
@@ -633,6 +639,12 @@ public class InsertImportOnPasteTestGenerated extends AbstractInsertImportOnPast
             doTestCut(fileName);
         }
 
+        @TestMetadata("OverloadedExtensionFunction.kt")
+        public void testOverloadedExtensionFunction() throws Exception {
+            String fileName = JetTestUtils.navigationMetadata("idea/testData/copyPaste/imports/OverloadedExtensionFunction.kt");
+            doTestCut(fileName);
+        }
+
         @TestMetadata("PackageView.kt")
         public void testPackageView() throws Exception {
             String fileName = JetTestUtils.navigationMetadata("idea/testData/copyPaste/imports/PackageView.kt");