diff --git a/compiler/testData/codegen/box/builtinStubMethods/Map.kt b/compiler/testData/codegen/box/builtinStubMethods/Map.kt
index dae89e07c5d..4a6a7eb54e3 100644
--- a/compiler/testData/codegen/box/builtinStubMethods/Map.kt
+++ b/compiler/testData/codegen/box/builtinStubMethods/Map.kt
@@ -1,12 +1,12 @@
 class MyMap<K, V>: Map<K, V> {
     override val size: Int get() = 0
     override val isEmpty: Boolean get() = true
-    override fun containsKey(key: Any?): Boolean = false
-    override fun containsValue(value: Any?): Boolean = false
-    override fun get(key: Any?): V? = null
-    override fun keySet(): Set<K> = throw UnsupportedOperationException()
-    override fun values(): Collection<V> = throw UnsupportedOperationException()
-    override fun entrySet(): Set<Map.Entry<K, V>> = throw UnsupportedOperationException()
+    override fun containsKey(key: K): Boolean = false
+    override fun containsValue(value: V): Boolean = false
+    override fun get(key: K): V? = null
+    override val keys: Set<K> get() = throw UnsupportedOperationException()
+    override val values: Collection<V> get() = throw UnsupportedOperationException()
+    override val entries: Set<Map.Entry<K, V>> get() = throw UnsupportedOperationException()
 }
 
 fun expectUoe(block: () -> Unit) {
diff --git a/compiler/testData/codegen/box/builtinStubMethods/MapWithAllImplementations.kt b/compiler/testData/codegen/box/builtinStubMethods/MapWithAllImplementations.kt
index 8a3ff2b93b9..6f6dfb95114 100644
--- a/compiler/testData/codegen/box/builtinStubMethods/MapWithAllImplementations.kt
+++ b/compiler/testData/codegen/box/builtinStubMethods/MapWithAllImplementations.kt
@@ -1,15 +1,15 @@
 class MyMap<K, V>: Map<K, V> {
     override val size: Int get() = 0
     override val isEmpty: Boolean get() = true
-    override fun containsKey(key: Any?): Boolean = false
-    override fun containsValue(value: Any?): Boolean = false
-    override fun get(key: Any?): V? = null
-    override fun keySet(): Set<K> = throw UnsupportedOperationException()
-    override fun values(): Collection<V> = throw UnsupportedOperationException()
-    override fun entrySet(): Set<Map.Entry<K, V>> = throw UnsupportedOperationException()
+    override fun containsKey(key: K): Boolean = false
+    override fun containsValue(value: V): Boolean = false
+    override fun get(key: K): V? = null
+    override val keys: Set<K> get() = throw UnsupportedOperationException()
+    override val values: Collection<V> get() = throw UnsupportedOperationException()
+    override val entries: Set<Map.Entry<K, V>> get() = throw UnsupportedOperationException()
 
     public fun put(key: K, value: V): V? = null
-    public fun remove(key: Any?): V? = null
+    public fun remove(key: K): V? = null
     public fun putAll(m: Map<out K, V>) {}
     public fun clear() {}
 }
diff --git a/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/abstractMap.kt b/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/abstractMap.kt
index 1a7f0ae1eb2..facb63971a1 100644
--- a/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/abstractMap.kt
+++ b/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/abstractMap.kt
@@ -2,7 +2,7 @@ import java.util.AbstractMap
 import java.util.Collections
 
 class A : AbstractMap<Int, String>() {
-    override fun entrySet(): MutableSet<MutableMap.MutableEntry<Int, String>> = Collections.emptySet()
+    override val entries: MutableSet<MutableMap.MutableEntry<Int, String>> get() = Collections.emptySet()
 }
 
 fun box(): String {
@@ -14,9 +14,9 @@ fun box(): String {
     a.putAll(b)
     a.clear()
 
-    a.keySet()
-    a.values()
-    a.entrySet()
+    a.keys
+    a.values
+    a.entries
 
     return "OK"
 }
diff --git a/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/hashMap.kt b/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/hashMap.kt
index 246391e18d9..047a105083f 100644
--- a/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/hashMap.kt
+++ b/compiler/testData/codegen/box/builtinStubMethods/extendJavaCollections/hashMap.kt
@@ -12,9 +12,9 @@ fun box(): String {
     a.putAll(b)
     a.clear()
 
-    a.keySet()
-    a.values()
-    a.entrySet()
+    a.keys
+    a.values
+    a.entries
 
     return "OK"
 }
diff --git a/compiler/testData/codegen/box/builtinsProperties/maps.kt b/compiler/testData/codegen/box/builtinsProperties/maps.kt
index 6a78de99b6a..4e5876465f8 100644
--- a/compiler/testData/codegen/box/builtinsProperties/maps.kt
+++ b/compiler/testData/codegen/box/builtinsProperties/maps.kt
@@ -5,27 +5,27 @@ class A : Map<String, String> {
         throw UnsupportedOperationException()
     }
 
-    override fun containsKey(key: Any?): Boolean {
+    override fun containsKey(key: String): Boolean {
         throw UnsupportedOperationException()
     }
 
-    override fun containsValue(value: Any?): Boolean {
+    override fun containsValue(value: String): Boolean {
         throw UnsupportedOperationException()
     }
 
-    override fun get(key: Any?): String? {
+    override fun get(key: String): String? {
         throw UnsupportedOperationException()
     }
 
-    override fun keySet(): Set<String> {
+    override val keys: Set<String> get() {
         throw UnsupportedOperationException()
     }
 
-    override fun values(): Collection<String> {
+    override val values: Collection<String> get() {
         throw UnsupportedOperationException()
     }
 
-    override fun entrySet(): Set<Map.Entry<String, String>> {
+    override val entries: Set<Map.Entry<String, String>> get() {
         throw UnsupportedOperationException()
     }
 }
diff --git a/compiler/testData/codegen/box/delegatedProperty/propertyMetadataShouldBeCached.kt b/compiler/testData/codegen/box/delegatedProperty/propertyMetadataShouldBeCached.kt
index 65a1868cf89..0d23fb5beec 100644
--- a/compiler/testData/codegen/box/delegatedProperty/propertyMetadataShouldBeCached.kt
+++ b/compiler/testData/codegen/box/delegatedProperty/propertyMetadataShouldBeCached.kt
@@ -39,8 +39,8 @@ fun box(): String {
     A.bar = baz + a.foo
     baz + A.bar
 
-    if (metadatas.keySet().size != 3)
-        return "Fail: only three instances of PropertyMetadata should have been created\n${metadatas.keySet()}"
+    if (metadatas.keys.size != 3)
+        return "Fail: only three instances of PropertyMetadata should have been created\n${metadatas.keys}"
 
     return "OK"
 }
diff --git a/compiler/testData/diagnostics/tests/Builders.kt b/compiler/testData/diagnostics/tests/Builders.kt
index b3bfbf4bf99..414ae97fe3a 100644
--- a/compiler/testData/diagnostics/tests/Builders.kt
+++ b/compiler/testData/diagnostics/tests/Builders.kt
@@ -85,7 +85,7 @@ abstract class Tag(val name : String) : Element() {
 
   private fun renderAttributes() : String? {
     val builder = StringBuilder()
-    for (a in attributes.keySet()) {
+    for (a in attributes.keys) {
       builder.append(" $a=\"${attributes[a]}\"")
     }
     return builder.toString()
diff --git a/compiler/testData/diagnostics/tests/library/Collections.kt b/compiler/testData/diagnostics/tests/library/Collections.kt
index fa539a3b6f6..c861322ee7c 100644
--- a/compiler/testData/diagnostics/tests/library/Collections.kt
+++ b/compiler/testData/diagnostics/tests/library/Collections.kt
@@ -92,19 +92,19 @@ fun <T> testMutableSet(s: MutableSet<T>, t: T) {
 }
 
 fun <K, V> testMap(m: Map<K, V>) {
-    val <!UNUSED_VARIABLE!>set<!>: Set<K> = m.keySet()
-    val <!UNUSED_VARIABLE!>collection<!>: Collection<V> = m.values()
-    val <!UNUSED_VARIABLE!>set1<!>: Set<Map.Entry<K, V>> = m.entrySet()
+    val <!UNUSED_VARIABLE!>set<!>: Set<K> = m.keys
+    val <!UNUSED_VARIABLE!>collection<!>: Collection<V> = m.values
+    val <!UNUSED_VARIABLE!>set1<!>: Set<Map.Entry<K, V>> = m.entries
 
-    val <!UNUSED_VARIABLE!>mutableSet<!>: MutableSet<K> = <!TYPE_MISMATCH!>m.keySet()<!>
-    val <!UNUSED_VARIABLE!>mutableCollection<!>: MutableCollection<V> = <!TYPE_MISMATCH!>m.values()<!>
-    val <!UNUSED_VARIABLE!>mutableSet1<!>: MutableSet<MutableMap.MutableEntry<K, V>> = <!TYPE_MISMATCH!>m.entrySet()<!>
+    val <!UNUSED_VARIABLE!>mutableSet<!>: MutableSet<K> = <!TYPE_MISMATCH!>m.keys<!>
+    val <!UNUSED_VARIABLE!>mutableCollection<!>: MutableCollection<V> = <!TYPE_MISMATCH!>m.values<!>
+    val <!UNUSED_VARIABLE!>mutableSet1<!>: MutableSet<MutableMap.MutableEntry<K, V>> = <!TYPE_MISMATCH!>m.entries<!>
 }
 
 fun <K, V> testMutableMap(m: MutableMap<K, V>) {
-    val <!UNUSED_VARIABLE!>mutableSet<!>: MutableSet<K> = m.keySet()
-    val <!UNUSED_VARIABLE!>mutableCollection<!>: MutableCollection<V> = m.values()
-    val <!UNUSED_VARIABLE!>mutableSet1<!>: MutableSet<MutableMap.MutableEntry<K, V>> = m.entrySet()
+    val <!UNUSED_VARIABLE!>mutableSet<!>: MutableSet<K> = m.keys
+    val <!UNUSED_VARIABLE!>mutableCollection<!>: MutableCollection<V> = m.values
+    val <!UNUSED_VARIABLE!>mutableSet1<!>: MutableSet<MutableMap.MutableEntry<K, V>> = m.entries
 }
 
 fun <T> array(vararg <!UNUSED_PARAMETER!>t<!>: T): Array<T> {<!NO_RETURN_IN_FUNCTION_WITH_BLOCK_BODY!>}<!>
\ No newline at end of file
diff --git a/compiler/testData/diagnostics/tests/platformTypes/methodCall/multipleExactBoundsNullable.txt b/compiler/testData/diagnostics/tests/platformTypes/methodCall/multipleExactBoundsNullable.txt
index 6e23798d13e..055e25f3f55 100644
--- a/compiler/testData/diagnostics/tests/platformTypes/methodCall/multipleExactBoundsNullable.txt
+++ b/compiler/testData/diagnostics/tests/platformTypes/methodCall/multipleExactBoundsNullable.txt
@@ -4,24 +4,24 @@ public fun </*0*/ M2 : WithFoo> foo(/*0*/ delegateResolver: ResolverForProject<M
 
 public/*package*/ open class MyMap</*0*/ K : kotlin.Any!, /*1*/ V : kotlin.Any!> : java.util.AbstractMap<K!, V!> {
     public/*package*/ constructor MyMap</*0*/ K : kotlin.Any!, /*1*/ V : kotlin.Any!>()
+    public open override /*1*/ val entries: kotlin.MutableSet<kotlin.MutableMap.MutableEntry<K!, V!>>
     public open override /*1*/ /*fake_override*/ val isEmpty: kotlin.Boolean
     invisible_fake final override /*1*/ /*fake_override*/ var keySet: kotlin.(Mutable)Set<K!>!
+    public open override /*1*/ /*fake_override*/ val keys: kotlin.MutableSet<K!>
     public open override /*1*/ /*fake_override*/ val size: kotlin.Int
     invisible_fake final override /*1*/ /*fake_override*/ var values: kotlin.(Mutable)Collection<V!>!
+    public open override /*1*/ /*fake_override*/ val values: kotlin.MutableCollection<V!>
     public open override /*1*/ /*fake_override*/ fun clear(): kotlin.Unit
     protected/*protected and package*/ open override /*1*/ /*fake_override*/ fun clone(): kotlin.Any!
-    public open override /*1*/ /*fake_override*/ fun containsKey(/*0*/ key: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun containsValue(/*0*/ value: kotlin.Any?): kotlin.Boolean
-    @java.lang.Override() public open override /*1*/ fun entrySet(): kotlin.MutableSet<kotlin.MutableMap.MutableEntry<K!, V!>>
+    public open override /*1*/ /*fake_override*/ fun containsKey(/*0*/ key: K!): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun containsValue(/*0*/ value: V!): kotlin.Boolean
     public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*1*/ /*fake_override*/ fun get(/*0*/ key: kotlin.Any?): V?
+    public open override /*1*/ /*fake_override*/ fun get(/*0*/ key: K!): V?
     public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public open override /*1*/ /*fake_override*/ fun keySet(): kotlin.MutableSet<K!>
     public open override /*1*/ /*fake_override*/ fun put(/*0*/ key: K!, /*1*/ value: V!): V?
     public open override /*1*/ /*fake_override*/ fun putAll(/*0*/ m: kotlin.Map<out K!, V!>): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun remove(/*0*/ key: kotlin.Any?): V?
+    public open override /*1*/ /*fake_override*/ fun remove(/*0*/ key: K!): V?
     public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
-    public open override /*1*/ /*fake_override*/ fun values(): kotlin.MutableCollection<V!>
 
     // Static members
     invisible_fake open override /*1*/ /*fake_override*/ fun eq(/*0*/ p0: kotlin.Any!, /*1*/ p1: kotlin.Any!): kotlin.Boolean
diff --git a/compiler/testData/diagnostics/tests/platformTypes/supertypeTypeArguments.txt b/compiler/testData/diagnostics/tests/platformTypes/supertypeTypeArguments.txt
index 555af905e8f..27606eec4dd 100644
--- a/compiler/testData/diagnostics/tests/platformTypes/supertypeTypeArguments.txt
+++ b/compiler/testData/diagnostics/tests/platformTypes/supertypeTypeArguments.txt
@@ -1,25 +1,27 @@
 package
 
 public interface ExtMap</*0*/ K, /*1*/ V> : kotlin.Map<K, V> {
+    public abstract override /*1*/ /*fake_override*/ val entries: kotlin.Set<kotlin.Map.Entry<K, V>>
     public abstract override /*1*/ /*fake_override*/ val isEmpty: kotlin.Boolean
+    public abstract override /*1*/ /*fake_override*/ val keys: kotlin.Set<K>
     public abstract override /*1*/ /*fake_override*/ val size: kotlin.Int
-    public abstract override /*1*/ /*fake_override*/ fun containsKey(/*0*/ key: kotlin.Any?): kotlin.Boolean
-    public abstract override /*1*/ /*fake_override*/ fun containsValue(/*0*/ value: kotlin.Any?): kotlin.Boolean
-    public abstract override /*1*/ /*fake_override*/ fun entrySet(): kotlin.Set<kotlin.Map.Entry<K, V>>
+    public abstract override /*1*/ /*fake_override*/ val values: kotlin.Collection<V>
+    public abstract override /*1*/ /*fake_override*/ fun containsKey(/*0*/ key: K): kotlin.Boolean
+    public abstract override /*1*/ /*fake_override*/ fun containsValue(/*0*/ value: V): kotlin.Boolean
     public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public abstract override /*1*/ /*fake_override*/ fun get(/*0*/ key: kotlin.Any?): V?
+    public abstract override /*1*/ /*fake_override*/ fun get(/*0*/ key: K): V?
     public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
-    public abstract override /*1*/ /*fake_override*/ fun keySet(): kotlin.Set<K>
     public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
-    public abstract override /*1*/ /*fake_override*/ fun values(): kotlin.Collection<V>
 }
 
 public final class HashMapEx</*0*/ K, /*1*/ V> : java.util.HashMap<K, V>, ExtMap<K, V> {
     public constructor HashMapEx</*0*/ K, /*1*/ V>()
+    public open override /*2*/ /*fake_override*/ val entries: kotlin.MutableSet<kotlin.MutableMap.MutableEntry<K, V>>
     invisible_fake final override /*1*/ /*fake_override*/ var entrySet: kotlin.(Mutable)Set<kotlin.(Mutable)Map.(Mutable)Entry<K!, V!>!>!
     invisible_fake final override /*1*/ /*fake_override*/ val hashSeed: kotlin.Int
     public open override /*2*/ /*fake_override*/ val isEmpty: kotlin.Boolean
     invisible_fake final override /*1*/ /*fake_override*/ var keySet: kotlin.(Mutable)Set<K!>!
+    public open override /*2*/ /*fake_override*/ val keys: kotlin.MutableSet<K>
     invisible_fake final override /*1*/ /*fake_override*/ val loadFactor: kotlin.Float
     invisible_fake final override /*1*/ /*fake_override*/ var modCount: kotlin.Int
     invisible_fake final override /*1*/ /*fake_override*/ var size: kotlin.Int
@@ -28,24 +30,23 @@ public final class HashMapEx</*0*/ K, /*1*/ V> : java.util.HashMap<K, V>, ExtMap
     invisible_fake final override /*1*/ /*fake_override*/ var threshold: kotlin.Int
     invisible_fake final override /*1*/ /*fake_override*/ var useAltHashing: kotlin.Boolean
     invisible_fake final override /*1*/ /*fake_override*/ var values: kotlin.(Mutable)Collection<V!>!
+    public open override /*2*/ /*fake_override*/ val values: kotlin.MutableCollection<V>
     invisible_fake open override /*1*/ /*fake_override*/ fun addEntry(/*0*/ p0: kotlin.Int, /*1*/ p1: K!, /*2*/ p2: V!, /*3*/ p3: kotlin.Int): kotlin.Unit
     invisible_fake open override /*1*/ /*fake_override*/ fun capacity(): kotlin.Int
     public open override /*1*/ /*fake_override*/ fun clear(): kotlin.Unit
     public open override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
-    public open override /*2*/ /*fake_override*/ fun containsKey(/*0*/ key: kotlin.Any?): kotlin.Boolean
+    public open override /*2*/ /*fake_override*/ fun containsKey(/*0*/ key: K): kotlin.Boolean
     invisible_fake open override /*1*/ /*fake_override*/ fun containsNullValue(): kotlin.Boolean
-    public open override /*2*/ /*fake_override*/ fun containsValue(/*0*/ value: kotlin.Any?): kotlin.Boolean
+    public open override /*2*/ /*fake_override*/ fun containsValue(/*0*/ value: V): kotlin.Boolean
     invisible_fake open override /*1*/ /*fake_override*/ fun createEntry(/*0*/ p0: kotlin.Int, /*1*/ p1: K!, /*2*/ p2: V!, /*3*/ p3: kotlin.Int): kotlin.Unit
-    public open override /*2*/ /*fake_override*/ fun entrySet(): kotlin.MutableSet<kotlin.MutableMap.MutableEntry<K, V>>
     invisible_fake open override /*1*/ /*fake_override*/ fun entrySet0(): kotlin.(Mutable)Set<kotlin.(Mutable)Map.(Mutable)Entry<K!, V!>!>!
     public open override /*2*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
-    public open override /*2*/ /*fake_override*/ fun get(/*0*/ key: kotlin.Any?): V?
+    public open override /*2*/ /*fake_override*/ fun get(/*0*/ key: K): V?
     invisible_fake final override /*1*/ /*fake_override*/ fun getEntry(/*0*/ p0: kotlin.Any!): java.util.HashMap.Entry<K!, V!>!
     invisible_fake open override /*1*/ /*fake_override*/ fun getForNullKey(): V!
     invisible_fake final override /*1*/ /*fake_override*/ fun hash(/*0*/ p0: kotlin.Any!): kotlin.Int
     public open override /*2*/ /*fake_override*/ fun hashCode(): kotlin.Int
     invisible_fake open override /*1*/ /*fake_override*/ fun init(): kotlin.Unit
-    public open override /*2*/ /*fake_override*/ fun keySet(): kotlin.MutableSet<K>
     invisible_fake open override /*1*/ /*fake_override*/ fun loadFactor(): kotlin.Float
     invisible_fake open override /*1*/ /*fake_override*/ fun newEntryIterator(): kotlin.(Mutable)Iterator<kotlin.(Mutable)Map.(Mutable)Entry<K!, V!>!>!
     invisible_fake open override /*1*/ /*fake_override*/ fun newKeyIterator(): kotlin.(Mutable)Iterator<K!>!
@@ -56,12 +57,11 @@ public final class HashMapEx</*0*/ K, /*1*/ V> : java.util.HashMap<K, V>, ExtMap
     invisible_fake open override /*1*/ /*fake_override*/ fun putForCreate(/*0*/ p0: K!, /*1*/ p1: V!): kotlin.Unit
     invisible_fake open override /*1*/ /*fake_override*/ fun putForNullKey(/*0*/ p0: V!): V!
     invisible_fake open override /*1*/ /*fake_override*/ fun readObject(/*0*/ p0: java.io.ObjectInputStream!): kotlin.Unit
-    public open override /*1*/ /*fake_override*/ fun remove(/*0*/ key: kotlin.Any?): V?
+    public open override /*1*/ /*fake_override*/ fun remove(/*0*/ key: K): V?
     invisible_fake final override /*1*/ /*fake_override*/ fun removeEntryForKey(/*0*/ p0: kotlin.Any!): java.util.HashMap.Entry<K!, V!>!
     invisible_fake final override /*1*/ /*fake_override*/ fun removeMapping(/*0*/ p0: kotlin.Any!): java.util.HashMap.Entry<K!, V!>!
     invisible_fake open override /*1*/ /*fake_override*/ fun resize(/*0*/ p0: kotlin.Int): kotlin.Unit
     public open override /*2*/ /*fake_override*/ fun toString(): kotlin.String
     invisible_fake open override /*1*/ /*fake_override*/ fun transfer(/*0*/ p0: kotlin.Array<(out) java.util.HashMap.Entry<(raw) kotlin.Any!, (raw) kotlin.Any!>!>!, /*1*/ p1: kotlin.Boolean): kotlin.Unit
-    public open override /*2*/ /*fake_override*/ fun values(): kotlin.MutableCollection<V>
     invisible_fake open override /*1*/ /*fake_override*/ fun writeObject(/*0*/ p0: java.io.ObjectOutputStream!): kotlin.Unit
 }
diff --git a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt
index 30e66d0a030..924999e8344 100644
--- a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt
+++ b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt
@@ -1,6 +1,6 @@
 // WITH_RUNTIME
 // PARAM_TYPES: Foo<T>
-// PARAM_TYPES: kotlin.String, Comparable<String>, CharSequence, java.io.Serializable, kotlin.Any
+// PARAM_TYPES: kotlin.String
 // PARAM_DESCRIPTOR: internal final class Foo<T> defined in root package
 // PARAM_DESCRIPTOR: value-parameter val l: kotlin.String defined in Foo.test
 
diff --git a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt.after b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt.after
index 9ed325c9e7c..aae6940fe6c 100644
--- a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt.after
+++ b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterNotResolvableInTargetScope.kt.after
@@ -1,6 +1,6 @@
 // WITH_RUNTIME
 // PARAM_TYPES: Foo<T>
-// PARAM_TYPES: kotlin.String, Comparable<String>, CharSequence, java.io.Serializable, kotlin.Any
+// PARAM_TYPES: kotlin.String
 // PARAM_DESCRIPTOR: internal final class Foo<T> defined in root package
 // PARAM_DESCRIPTOR: value-parameter val l: kotlin.String defined in Foo.test
 
diff --git a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt
index 21ff6a52ab9..f6a780d058e 100644
--- a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt
+++ b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt
@@ -1,5 +1,5 @@
 // WITH_RUNTIME
-// PARAM_TYPES: kotlin.String, Comparable<String>, CharSequence, java.io.Serializable, kotlin.Any
+// PARAM_TYPES: kotlin.String
 // PARAM_DESCRIPTOR: value-parameter val l: kotlin.String defined in Foo.test
 
 import java.util.*
diff --git a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt.after b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt.after
index 8be1f6d1dce..34e112a81e3 100644
--- a/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt.after
+++ b/idea/testData/refactoring/extractFunction/typeParameters/typeParameterResolvableInTargetScope.kt.after
@@ -1,5 +1,5 @@
 // WITH_RUNTIME
-// PARAM_TYPES: kotlin.String, Comparable<String>, CharSequence, java.io.Serializable, kotlin.Any
+// PARAM_TYPES: kotlin.String
 // PARAM_DESCRIPTOR: value-parameter val l: kotlin.String defined in Foo.test
 
 import java.util.*