diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt
index 85cbb3543fbe0..972451557f358 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/scopes/JavaClassUseSiteMemberScope.kt
@@ -7,11 +7,8 @@ package org.jetbrains.kotlin.fir.java.scopes
 
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.declarations.*
-import org.jetbrains.kotlin.fir.declarations.builder.FirSimpleFunctionBuilder
-import org.jetbrains.kotlin.fir.declarations.builder.FirValueParameterBuilder
 import org.jetbrains.kotlin.fir.declarations.synthetic.FirSyntheticProperty
 import org.jetbrains.kotlin.fir.declarations.synthetic.buildSyntheticProperty
-import org.jetbrains.kotlin.fir.expressions.FirExpression
 import org.jetbrains.kotlin.fir.java.JavaTypeParameterStack
 import org.jetbrains.kotlin.fir.java.declarations.*
 import org.jetbrains.kotlin.fir.resolve.FirJavaSyntheticNamesProvider
@@ -24,7 +21,6 @@ import org.jetbrains.kotlin.fir.scopes.impl.AbstractFirUseSiteMemberScope
 import org.jetbrains.kotlin.fir.symbols.CallableId
 import org.jetbrains.kotlin.fir.symbols.impl.*
 import org.jetbrains.kotlin.fir.types.isUnit
-import org.jetbrains.kotlin.fir.types.jvm.FirJavaTypeRef
 import org.jetbrains.kotlin.name.Name
 
 class JavaClassUseSiteMemberScope(
@@ -132,32 +128,6 @@ class JavaClassUseSiteMemberScope(
         }
     }
 
-    override fun createFunctionCopy(firSimpleFunction: FirSimpleFunction, newSymbol: FirNamedFunctionSymbol): FirSimpleFunctionBuilder {
-        if (firSimpleFunction !is FirJavaMethod) return super.createFunctionCopy(firSimpleFunction, newSymbol)
-        return FirJavaMethodBuilder().apply {
-            session = firSimpleFunction.session
-            source = firSimpleFunction.source
-            symbol = newSymbol
-            name = firSimpleFunction.name
-            visibility = firSimpleFunction.visibility
-            modality = firSimpleFunction.modality
-            returnTypeRef = firSimpleFunction.returnTypeRef
-            isStatic = firSimpleFunction.status.isStatic
-            status = firSimpleFunction.status
-        }
-    }
-
-    override fun createValueParameterCopy(parameter: FirValueParameter, newDefaultValue: FirExpression?): FirValueParameterBuilder {
-        if (parameter !is FirJavaValueParameter) return super.createValueParameterCopy(parameter, newDefaultValue)
-        return FirJavaValueParameterBuilder().apply {
-            session = parameter.session
-            source = parameter.source
-            name = parameter.name
-            returnTypeRef = parameter.returnTypeRef as FirJavaTypeRef
-            isVararg = parameter.isVararg
-        }
-    }
-
     override fun processPropertiesByName(name: Name, processor: (FirVariableSymbol<*>) -> Unit) {
         // Do not generate accessors at all?
         if (name.isSpecial) {
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/AbstractFirOverrideScope.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/AbstractFirOverrideScope.kt
index 8b0618b7197e3..28fc28d6904cd 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/AbstractFirOverrideScope.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/AbstractFirOverrideScope.kt
@@ -8,17 +8,12 @@ package org.jetbrains.kotlin.fir.scopes.impl
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.declarations.*
-import org.jetbrains.kotlin.fir.declarations.builder.FirPropertyBuilder
 import org.jetbrains.kotlin.fir.declarations.builder.FirSimpleFunctionBuilder
-import org.jetbrains.kotlin.fir.declarations.builder.FirValueParameterBuilder
-import org.jetbrains.kotlin.fir.expressions.FirExpression
-import org.jetbrains.kotlin.fir.scopes.FirTypeScope
 import org.jetbrains.kotlin.fir.scopes.FirOverrideChecker
+import org.jetbrains.kotlin.fir.scopes.FirTypeScope
 import org.jetbrains.kotlin.fir.symbols.AbstractFirBasedSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirNamedFunctionSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirPropertySymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirVariableSymbol
 
 abstract class AbstractFirOverrideScope(
     val session: FirSession,
@@ -65,55 +60,4 @@ abstract class AbstractFirOverrideScope(
         return override
     }
 
-    protected open fun createFunctionCopy(
-        firSimpleFunction: FirSimpleFunction,
-        newSymbol: FirNamedFunctionSymbol
-    ): FirSimpleFunctionBuilder =
-        FirSimpleFunctionBuilder().apply {
-            source = firSimpleFunction.source
-            session = firSimpleFunction.session
-            resolvePhase = firSimpleFunction.resolvePhase
-            origin = FirDeclarationOrigin.SubstitutionOverride
-            returnTypeRef = firSimpleFunction.returnTypeRef
-            receiverTypeRef = firSimpleFunction.receiverTypeRef
-            name = firSimpleFunction.name
-            status = firSimpleFunction.status
-            symbol = newSymbol
-        }
-
-    protected open fun createValueParameterCopy(parameter: FirValueParameter, newDefaultValue: FirExpression?): FirValueParameterBuilder =
-        FirValueParameterBuilder().apply {
-            source = parameter.source
-            session = parameter.session
-            resolvePhase = parameter.resolvePhase
-            origin = FirDeclarationOrigin.SubstitutionOverride
-            returnTypeRef = parameter.returnTypeRef
-            name = parameter.name
-            symbol = FirVariableSymbol(parameter.symbol.callableId)
-            defaultValue = newDefaultValue
-            isCrossinline = parameter.isCrossinline
-            isNoinline = parameter.isNoinline
-            isVararg = parameter.isVararg
-        }
-
-    protected open fun createPropertyCopy(
-        firProperty: FirProperty,
-        newSymbol: FirPropertySymbol
-    ): FirPropertyBuilder =
-        FirPropertyBuilder().apply {
-            source = firProperty.source
-            session = firProperty.session
-            resolvePhase = firProperty.resolvePhase
-            origin = FirDeclarationOrigin.SubstitutionOverride
-            returnTypeRef = firProperty.returnTypeRef
-            receiverTypeRef = firProperty.receiverTypeRef
-            isVar = firProperty.isVar
-            isLocal = firProperty.isLocal
-            getter = firProperty.getter
-            setter = firProperty.setter
-            name = firProperty.name
-            status = firProperty.status
-            symbol = newSymbol
-        }
-
 }