diff --git a/compiler/testData/codegen/box/collections/specialBridgeForGet.kt b/compiler/testData/codegen/box/collections/specialBridgeForGet.kt
index 9c854c672c1..a46d7aa14fa 100644
--- a/compiler/testData/codegen/box/collections/specialBridgeForGet.kt
+++ b/compiler/testData/codegen/box/collections/specialBridgeForGet.kt
@@ -1,5 +1,4 @@
 // TARGET_BACKEND: JVM
-// IGNORE_CODEGEN_WITH_IR_FAKE_OVERRIDE_GENERATION: KT-61370
 // WITH_STDLIB
 // FULL_JDK
 
diff --git a/compiler/testData/codegen/box/fir/CustomHashSetSize.kt b/compiler/testData/codegen/box/fir/CustomHashSetSize.kt
index 410552c2eac..c09659171c2 100644
--- a/compiler/testData/codegen/box/fir/CustomHashSetSize.kt
+++ b/compiler/testData/codegen/box/fir/CustomHashSetSize.kt
@@ -2,7 +2,6 @@
 // IGNORE_BACKEND_K2: JVM_IR
 // ISSUE: KT-61941
 // WITH_STDLIB
-// IGNORE_CODEGEN_WITH_IR_FAKE_OVERRIDE_GENERATION: KT-61370
 
 // MODULE: m1
 // FILE: m1/THash.java
diff --git a/compiler/testData/codegen/boxInline/signature/byteIteratorWithForLoop.kt b/compiler/testData/codegen/boxInline/signature/byteIteratorWithForLoop.kt
index 0f0a2628d31..3ed7ae7ec6d 100644
--- a/compiler/testData/codegen/boxInline/signature/byteIteratorWithForLoop.kt
+++ b/compiler/testData/codegen/boxInline/signature/byteIteratorWithForLoop.kt
@@ -1,6 +1,4 @@
 // TARGET_BACKEND: JVM
-// IGNORE_BACKEND_K2: JVM_IR
-// IGNORE_BACKEND_K2_MULTI_MODULE: JVM_IR JVM_IR_SERIALIZE
 // ALLOW_KOTLIN_PACKAGE
 // Note: order of files is important
 
diff --git a/compiler/testData/codegen/boxInline/signature/byteIteratorWithWhileLoop.kt b/compiler/testData/codegen/boxInline/signature/byteIteratorWithWhileLoop.kt
index 05a1b5fbbce..a08baf183dc 100644
--- a/compiler/testData/codegen/boxInline/signature/byteIteratorWithWhileLoop.kt
+++ b/compiler/testData/codegen/boxInline/signature/byteIteratorWithWhileLoop.kt
@@ -1,6 +1,4 @@
 // TARGET_BACKEND: JVM
-// IGNORE_BACKEND_K2: JVM_IR
-// IGNORE_BACKEND_K2_MULTI_MODULE: JVM_IR JVM_IR_SERIALIZE
 // ALLOW_KOTLIN_PACKAGE
 // Note: order of files is important
 
diff --git a/compiler/testData/codegen/bytecodeListing/specialBridges/specialBridgeForGet.kt b/compiler/testData/codegen/bytecodeListing/specialBridges/specialBridgeForGet.kt
index a93fc78aeab..a8ce4efac64 100644
--- a/compiler/testData/codegen/bytecodeListing/specialBridges/specialBridgeForGet.kt
+++ b/compiler/testData/codegen/bytecodeListing/specialBridges/specialBridgeForGet.kt
@@ -2,9 +2,6 @@
 // WITH_STDLIB
 // FULL_JDK
 
-// IGNORE_BACKEND_K2: JVM_IR
-// FIR status: KT-57301 K2: `getOrDefault` and bridges are not generated for certain Map subclasses
-
 abstract class AMap1<K1, V1>(private val m: Map<K1, V1>) : Map<K1, V1> by m
 
 interface Value2
diff --git a/compiler/testData/codegen/script/destructuringDeclaration.fir.ir.txt b/compiler/testData/codegen/script/destructuringDeclaration.fir.ir.txt
index 0f90b36b49a..3d1579ea1f3 100644
--- a/compiler/testData/codegen/script/destructuringDeclaration.fir.ir.txt
+++ b/compiler/testData/codegen/script/destructuringDeclaration.fir.ir.txt
@@ -9,28 +9,28 @@ FILE fqName:<root> fileName:/destructuringDeclaration.kts
       SET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:def type:kotlin.Int visibility:private [final]' type=kotlin.Unit origin=null
         value: CALL 'public final fun component2 (): kotlin.Int declared in <root>.<script-destructuringDeclaration.kts>.A' type=kotlin.Int origin=COMPONENT_N(index=2)
           $this: GET_VAR 'val tmp_0: <root>.<script-destructuringDeclaration.kts>.A declared in <root>.<script-destructuringDeclaration.kts>' type=<root>.<script-destructuringDeclaration.kts>.A origin=null
-    PROPERTY name:abc visibility:public modality:FINAL [val]
+    PROPERTY SCRIPT_K2 name:abc visibility:public modality:FINAL [val]
       FIELD PROPERTY_BACKING_FIELD name:abc type:kotlin.Int visibility:private [final]
       FUN DEFAULT_PROPERTY_ACCESSOR name:<get-abc> visibility:public modality:FINAL <> () returnType:kotlin.Int
-        correspondingProperty: PROPERTY name:abc visibility:public modality:FINAL [val]
+        correspondingProperty: PROPERTY SCRIPT_K2 name:abc visibility:public modality:FINAL [val]
         BLOCK_BODY
           RETURN type=kotlin.Nothing from='public final fun <get-abc> (): kotlin.Int declared in <root>.<script-destructuringDeclaration.kts>'
             GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:abc type:kotlin.Int visibility:private [final]' type=kotlin.Int origin=null
-    PROPERTY name:def visibility:public modality:FINAL [val]
+    PROPERTY SCRIPT_K2 name:def visibility:public modality:FINAL [val]
       FIELD PROPERTY_BACKING_FIELD name:def type:kotlin.Int visibility:private [final]
       FUN DEFAULT_PROPERTY_ACCESSOR name:<get-def> visibility:public modality:FINAL <> () returnType:kotlin.Int
-        correspondingProperty: PROPERTY name:def visibility:public modality:FINAL [val]
+        correspondingProperty: PROPERTY SCRIPT_K2 name:def visibility:public modality:FINAL [val]
         BLOCK_BODY
           RETURN type=kotlin.Nothing from='public final fun <get-def> (): kotlin.Int declared in <root>.<script-destructuringDeclaration.kts>'
             GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:def type:kotlin.Int visibility:private [final]' type=kotlin.Int origin=null
-    PROPERTY name:rv visibility:public modality:FINAL [val]
+    PROPERTY SCRIPT_K2 name:rv visibility:public modality:FINAL [val]
       FIELD PROPERTY_BACKING_FIELD name:rv type:kotlin.Int visibility:private [final]
         EXPRESSION_BODY
           CALL 'public final fun plus (other: kotlin.Int): kotlin.Int declared in kotlin.Int' type=kotlin.Int origin=PLUS
             $this: CALL 'public final fun <get-abc> (): kotlin.Int declared in <root>.<script-destructuringDeclaration.kts>' type=kotlin.Int origin=GET_PROPERTY
             other: CALL 'public final fun <get-def> (): kotlin.Int declared in <root>.<script-destructuringDeclaration.kts>' type=kotlin.Int origin=GET_PROPERTY
       FUN DEFAULT_PROPERTY_ACCESSOR name:<get-rv> visibility:public modality:FINAL <> () returnType:kotlin.Int
-        correspondingProperty: PROPERTY name:rv visibility:public modality:FINAL [val]
+        correspondingProperty: PROPERTY SCRIPT_K2 name:rv visibility:public modality:FINAL [val]
         BLOCK_BODY
           RETURN type=kotlin.Nothing from='public final fun <get-rv> (): kotlin.Int declared in <root>.<script-destructuringDeclaration.kts>'
             GET_FIELD 'FIELD PROPERTY_BACKING_FIELD name:rv type:kotlin.Int visibility:private [final]' type=kotlin.Int origin=null
diff --git a/compiler/testData/diagnostics/tests/multiplatform/headerClass/superClass.fir.kt b/compiler/testData/diagnostics/tests/multiplatform/headerClass/superClass.fir.kt
index 3619298b69c..0e66fb047af 100644
--- a/compiler/testData/diagnostics/tests/multiplatform/headerClass/superClass.fir.kt
+++ b/compiler/testData/diagnostics/tests/multiplatform/headerClass/superClass.fir.kt
@@ -7,9 +7,9 @@ interface J
 
 expect class Foo : I, C, J
 
-<!INCOMPATIBLE_MATCHING{JVM}, SUPERTYPE_INITIALIZED_WITHOUT_PRIMARY_CONSTRUCTOR, SUPERTYPE_INITIALIZED_WITHOUT_PRIMARY_CONSTRUCTOR!>expect class Bar : C<!SUPERTYPE_INITIALIZED_IN_EXPECTED_CLASS, SUPERTYPE_INITIALIZED_IN_EXPECTED_CLASS!>()<!><!>
+<!SUPERTYPE_INITIALIZED_WITHOUT_PRIMARY_CONSTRUCTOR!>expect class Bar : C<!SUPERTYPE_INITIALIZED_IN_EXPECTED_CLASS!>()<!><!>
 
-expect class WithExplicitPrimaryConstructor() : C<!SUPERTYPE_INITIALIZED_IN_EXPECTED_CLASS, SUPERTYPE_INITIALIZED_IN_EXPECTED_CLASS!>()<!>
+expect class WithExplicitPrimaryConstructor() : C<!SUPERTYPE_INITIALIZED_IN_EXPECTED_CLASS!>()<!>
 
 // MODULE: m2-jvm()()(m1-common)
 // FILE: jvm.kt