diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolver.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolver.kt
index ac7db163a2a..4be040cb843 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolver.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/FirTowerResolver.kt
@@ -46,7 +46,7 @@ class FirTowerResolver(
         // }
         towerDataConsumer.consume(
             TOWER_LEVEL,
-            MemberScopeTowerLevel(session, implicitReceiverValue, scopeSession = components.scopeSession),
+            MemberScopeTowerLevel(session, components, implicitReceiverValue, scopeSession = components.scopeSession),
             group++
         )
 
@@ -57,7 +57,7 @@ class FirTowerResolver(
 //        }
         towerDataConsumer.consume(
             TOWER_LEVEL,
-            MemberScopeTowerLevel(session, implicitReceiverValue, implicitReceiverValue, components.scopeSession),
+            MemberScopeTowerLevel(session, components, implicitReceiverValue, implicitReceiverValue, components.scopeSession),
             group++
         )
 
@@ -127,7 +127,8 @@ class FirTowerResolver(
                 towerDataConsumer.consume(
                     TOWER_LEVEL,
                     MemberScopeTowerLevel(
-                        session, scopeSession = components.scopeSession,
+                        session, components,
+                        scopeSession = components.scopeSession,
                         dispatchReceiver = implicitDispatchReceiverValue,
                         implicitExtensionReceiver = implicitReceiverValue
                     ),
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerDataConsumers.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerDataConsumers.kt
index 65584d0bee7..059c2c30e75 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerDataConsumers.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerDataConsumers.kt
@@ -171,13 +171,14 @@ class ExplicitReceiverTowerDataConsumer<T : AbstractFirBasedSymbol<*>>(
         if (skipGroup(group, resultCollector)) return ProcessorAction.NEXT
         return when (kind) {
             TowerDataKind.EMPTY ->
-                MemberScopeTowerLevel(session, explicitReceiver, scopeSession = candidateFactory.bodyResolveComponents.scopeSession)
-                    .processElementsByName(
-                        token,
-                        name,
-                        explicitReceiver = null,
-                        processor = EmptyKindTowerProcessor(group)
-                    )
+                MemberScopeTowerLevel(
+                    session, resultCollector.components, explicitReceiver, scopeSession = candidateFactory.bodyResolveComponents.scopeSession
+                ).processElementsByName(
+                    token,
+                    name,
+                    explicitReceiver = null,
+                    processor = EmptyKindTowerProcessor(group)
+                )
             TowerDataKind.TOWER_LEVEL -> {
                 if (token == TowerScopeLevel.Token.Objects) return ProcessorAction.NEXT
                 towerScopeLevel.processElementsByName(
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerLevels.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerLevels.kt
index 132480ea9b4..730a580ef14 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerLevels.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/TowerLevels.kt
@@ -86,6 +86,7 @@ abstract class SessionBasedTowerLevel(val session: FirSession) : TowerScopeLevel
 //     or given implicit or explicit receiver, otherwise
 class MemberScopeTowerLevel(
     session: FirSession,
+    val bodyResolveComponents: BodyResolveComponents,
     val dispatchReceiver: ReceiverValue,
     val implicitExtensionReceiver: ImplicitReceiverValue<*>? = null,
     val scopeSession: ScopeSession
@@ -128,7 +129,7 @@ class MemberScopeTowerLevel(
                 this.processPropertiesByName(name, symbol.cast())
             }
             TowerScopeLevel.Token.Functions -> processMembers(processor, explicitExtensionReceiver) { symbol ->
-                this.processFunctionsByName(name, symbol.cast())
+                this.processFunctionsAndConstructorsByName(name, session, bodyResolveComponents, symbol.cast())
             }
             TowerScopeLevel.Token.Objects -> processMembers(processor, explicitExtensionReceiver) { symbol ->
                 this.processClassifiersByName(name, symbol.cast())
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassDeclaredMemberScope.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassDeclaredMemberScope.kt
index ce7a963b59d..345b08edce5 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassDeclaredMemberScope.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassDeclaredMemberScope.kt
@@ -37,13 +37,6 @@ class FirClassDeclaredMemberScope(klass: FirClass<*>, useLazyNestedClassifierSco
                     }
                     result.getOrPut(name) { mutableListOf() } += declaration.symbol
                 }
-                is FirRegularClass -> {
-                    for (nestedDeclaration in declaration.declarations) {
-                        if (nestedDeclaration is FirConstructor) {
-                            result.getOrPut(declaration.name) { mutableListOf() } += nestedDeclaration.symbol
-                        }
-                    }
-                }
             }
         }
         result
diff --git a/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.kt b/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.kt
index 6bffdfd41b3..076512e710a 100644
--- a/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.kt
+++ b/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.kt
@@ -2,8 +2,28 @@
  * We see same constructor of `B` in two scopes
  */
 
-class A() {
+open class A() {
     class B() : A() {
-        fun copy() = <!AMBIGUITY!>B<!>()
+        fun copy() = B()
+    }
+
+    open class C() {
+        fun copy() = C()
+    }
+}
+
+class D : A.C() {
+    fun foo() {
+        val a = A()
+        val ac = A.C()
+
+        val c = <!UNRESOLVED_REFERENCE!>C<!>() // shouldn't resolve
+    }
+}
+
+class E : A() {
+    fun foo() {
+        val a = A()
+        val c = C()
     }
 }
diff --git a/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.txt b/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.txt
index beb8e3231b7..0c47ccc57b1 100644
--- a/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.txt
+++ b/compiler/fir/resolve/testData/resolve/problems/nestedClassContructor.txt
@@ -1,5 +1,5 @@
 FILE: nestedClassContructor.kt
-    public final class A : R|kotlin/Any| {
+    public open class A : R|kotlin/Any| {
         public constructor(): R|A| {
             super<R|kotlin/Any|>()
         }
@@ -9,10 +9,44 @@ FILE: nestedClassContructor.kt
                 super<R|A|>()
             }
 
-            public final fun copy(): <ERROR TYPE REF: Ambiguity: B, [/A.B.B, /A.B.B]> {
-                ^copy <Ambiguity: B, [/A.B.B, /A.B.B]>#()
+            public final fun copy(): R|A.B| {
+                ^copy R|/A.B.B|()
+            }
+
+        }
+
+        public open class C : R|kotlin/Any| {
+            public constructor(): R|A.C| {
+                super<R|kotlin/Any|>()
+            }
+
+            public final fun copy(): R|A.C| {
+                ^copy R|/A.C.C|()
             }
 
         }
 
     }
+    public final class D : R|A.C| {
+        public constructor(): R|D| {
+            super<R|A.C|>()
+        }
+
+        public final fun foo(): R|kotlin/Unit| {
+            lval a: R|A| = R|/A.A|()
+            lval ac: R|A.C| = Q|A|.R|/A.C.C|()
+            lval c: <ERROR TYPE REF: Unresolved name: C> = <Unresolved name: C>#()
+        }
+
+    }
+    public final class E : R|A| {
+        public constructor(): R|E| {
+            super<R|A|>()
+        }
+
+        public final fun foo(): R|kotlin/Unit| {
+            lval a: R|A| = R|/A.A|()
+            lval c: R|A.C| = R|/A.C.C|()
+        }
+
+    }
diff --git a/compiler/testData/ir/irText/expressions/constructorWithOwnTypeParametersCall.fir.txt b/compiler/testData/ir/irText/expressions/constructorWithOwnTypeParametersCall.fir.txt
index c47075034cd..68847973cdb 100644
--- a/compiler/testData/ir/irText/expressions/constructorWithOwnTypeParametersCall.fir.txt
+++ b/compiler/testData/ir/irText/expressions/constructorWithOwnTypeParametersCall.fir.txt
@@ -4,10 +4,11 @@ FILE fqName:<root> fileName:/constructorWithOwnTypeParametersCall.kt
       RETURN type=kotlin.Nothing from='public final fun testKotlin (): <root>.K1.K2<kotlin.String> declared in <root>'
         CONSTRUCTOR_CALL 'public constructor <init> () [primary] declared in <root>.K1.K2' type=<root>.K1.K2<kotlin.String> origin=null
           <class: T2>: <none>
-  FUN name:testJava visibility:public modality:FINAL <> () returnType:IrErrorType
+  FUN name:testJava visibility:public modality:FINAL <> () returnType:<root>.J1.J2<kotlin.Double>
     BLOCK_BODY
-      RETURN type=kotlin.Nothing from='public final fun testJava (): IrErrorType declared in <root>'
-        ERROR_CALL 'Unresolved reference: <Unresolved name: J2>#' type=IrErrorType
+      RETURN type=kotlin.Nothing from='public final fun testJava (): <root>.J1.J2<kotlin.Double> declared in <root>'
+        CONSTRUCTOR_CALL 'public constructor <init> () declared in <root>.J1.J2' type=<root>.J1.J2<kotlin.Double> origin=null
+          <class: X2>: <none>
   CLASS CLASS name:K1 modality:FINAL visibility:public superTypes:[kotlin.Any]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.K1
     TYPE_PARAMETER name:T1 index:0 variance: superTypes:[]
diff --git a/compiler/testData/ir/irText/stubs/javaConstructorWithTypeParameters.fir.txt b/compiler/testData/ir/irText/stubs/javaConstructorWithTypeParameters.fir.txt
index f641f5393b4..ca7561352b0 100644
--- a/compiler/testData/ir/irText/stubs/javaConstructorWithTypeParameters.fir.txt
+++ b/compiler/testData/ir/irText/stubs/javaConstructorWithTypeParameters.fir.txt
@@ -10,14 +10,16 @@ FILE fqName:<root> fileName:/javaConstructorWithTypeParameters.kt
         CONSTRUCTOR_CALL 'public constructor <init> (x1: X1 of <uninitialized parent>?) declared in <root>.J1' type=<root>.J1<kotlin.Int> origin=null
           <class: T1>: <none>
           x1: CONST Int type=kotlin.Int value=1
-  FUN name:test3 visibility:public modality:FINAL <> (j1:<root>.J1<kotlin.Any>) returnType:IrErrorType
+  FUN name:test3 visibility:public modality:FINAL <> (j1:<root>.J1<kotlin.Any>) returnType:<root>.J1.J2<kotlin.Int>
     VALUE_PARAMETER name:j1 index:0 type:<root>.J1<kotlin.Any>
     BLOCK_BODY
-      RETURN type=kotlin.Nothing from='public final fun test3 (j1: <root>.J1<kotlin.Any>): IrErrorType declared in <root>'
-        ERROR_CALL 'Unresolved reference: <Unresolved name: J2>#' type=IrErrorType
-  FUN name:test4 visibility:public modality:FINAL <> (j1:<root>.J1<kotlin.Any>) returnType:IrErrorType
+      RETURN type=kotlin.Nothing from='public final fun test3 (j1: <root>.J1<kotlin.Any>): <root>.J1.J2<kotlin.Int> declared in <root>'
+        CONSTRUCTOR_CALL 'public constructor <init> () declared in <root>.J1.J2' type=<root>.J1.J2<kotlin.Int> origin=null
+          <class: T2>: <none>
+  FUN name:test4 visibility:public modality:FINAL <> (j1:<root>.J1<kotlin.Any>) returnType:<root>.J1.J2<kotlin.Int>
     VALUE_PARAMETER name:j1 index:0 type:<root>.J1<kotlin.Any>
     BLOCK_BODY
-      RETURN type=kotlin.Nothing from='public final fun test4 (j1: <root>.J1<kotlin.Any>): IrErrorType declared in <root>'
-        ERROR_CALL 'Unresolved reference: <Unresolved name: J2>#' type=IrErrorType
-          CONST Int type=kotlin.Int value=1
+      RETURN type=kotlin.Nothing from='public final fun test4 (j1: <root>.J1<kotlin.Any>): <root>.J1.J2<kotlin.Int> declared in <root>'
+        CONSTRUCTOR_CALL 'public constructor <init> (x2: X2 of <uninitialized parent>?) declared in <root>.J1.J2' type=<root>.J1.J2<kotlin.Int> origin=null
+          <class: T2>: <none>
+          x2: CONST Int type=kotlin.Int value=1