diff --git a/compiler/cli/cli-js/build.gradle.kts b/compiler/cli/cli-js/build.gradle.kts
index 70d7c6f3adc..5b0714676de 100644
--- a/compiler/cli/cli-js/build.gradle.kts
+++ b/compiler/cli/cli-js/build.gradle.kts
@@ -11,6 +11,7 @@ dependencies {
     compile(project(":compiler:backend-common"))
     compile(project(":compiler:ir.backend.common"))
     compile(project(":compiler:ir.serialization.js"))
+    compile(project(":compiler:ir.tree.impl"))
     compile(project(":compiler:backend.js"))
     compile(project(":compiler:backend.wasm"))
     compile(project(":js:js.translator"))
diff --git a/compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/K2JsIrCompiler.kt b/compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/K2JsIrCompiler.kt
index 0dd1041f90a..6f27f4362bb 100644
--- a/compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/K2JsIrCompiler.kt
+++ b/compiler/cli/cli-js/src/org/jetbrains/kotlin/cli/js/K2JsIrCompiler.kt
@@ -232,6 +232,7 @@ class K2JsIrCompiler : CLICompiler<K2JSCompilerArguments>() {
                     AnalyzerWithCompilerReport(config.configuration),
                     config.configuration,
                     PhaseConfig(wasmPhases),
+                    IrFactoryImpl,
                     allDependencies = resolvedLibraries,
                     friendDependencies = friendDependencies,
                     exportedDeclarations = setOf(FqName("main"))
diff --git a/compiler/ir/backend.wasm/build.gradle.kts b/compiler/ir/backend.wasm/build.gradle.kts
index da35b6ed90c..0757e095a22 100644
--- a/compiler/ir/backend.wasm/build.gradle.kts
+++ b/compiler/ir/backend.wasm/build.gradle.kts
@@ -11,8 +11,6 @@ dependencies {
     compile(project(":compiler:ir.backend.common"))
     compile(project(":compiler:ir.serialization.common"))
     compile(project(":compiler:ir.serialization.js"))
-    compile(project(":compiler:ir.tree.persistent"))
-    compile(project(":compiler:ir.tree.impl"))
     compile(project(":js:js.ast"))
     compile(project(":js:js.frontend"))
     compile(project(":compiler:backend.js"))
diff --git a/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/WasmBackendContext.kt b/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/WasmBackendContext.kt
index 0a014d1627c..4287652ccc0 100644
--- a/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/WasmBackendContext.kt
+++ b/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/WasmBackendContext.kt
@@ -20,7 +20,6 @@ import org.jetbrains.kotlin.ir.backend.js.lower.JsInnerClassesSupport
 import org.jetbrains.kotlin.ir.builders.declarations.buildFun
 import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.declarations.impl.IrExternalPackageFragmentImpl
-import org.jetbrains.kotlin.ir.declarations.impl.IrFactoryImpl
 import org.jetbrains.kotlin.ir.declarations.impl.IrFileImpl
 import org.jetbrains.kotlin.ir.descriptors.IrBuiltIns
 import org.jetbrains.kotlin.ir.symbols.impl.DescriptorlessExternalPackageFragmentSymbol
@@ -39,7 +38,7 @@ class WasmBackendContext(
     override val builtIns = module.builtIns
     override var inVerbosePhase: Boolean = false
     override val scriptMode = false
-    override val irFactory: IrFactory = IrFactoryImpl
+    override val irFactory: IrFactory = symbolTable.irFactory
 
     // Place to store declarations excluded from code generation
     private val excludedDeclarations = mutableMapOf<FqName, IrPackageFragment>()
diff --git a/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/compiler.kt b/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/compiler.kt
index 18fee60f04c..dace8b9002f 100644
--- a/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/compiler.kt
+++ b/compiler/ir/backend.wasm/src/org/jetbrains/kotlin/backend/wasm/compiler.kt
@@ -15,7 +15,7 @@ import org.jetbrains.kotlin.backend.wasm.ir2wasm.generateStringLiteralsSupport
 import org.jetbrains.kotlin.config.CompilerConfiguration
 import org.jetbrains.kotlin.ir.backend.js.MainModule
 import org.jetbrains.kotlin.ir.backend.js.loadIr
-import org.jetbrains.kotlin.ir.declarations.impl.IrFactoryImpl
+import org.jetbrains.kotlin.ir.declarations.IrFactory
 import org.jetbrains.kotlin.ir.util.ExternalDependenciesGenerator
 import org.jetbrains.kotlin.ir.util.patchDeclarationParents
 import org.jetbrains.kotlin.library.KotlinLibrary
@@ -34,15 +34,13 @@ fun compileWasm(
     analyzer: AbstractAnalyzerWithCompilerReport,
     configuration: CompilerConfiguration,
     phaseConfig: PhaseConfig,
+    irFactory: IrFactory,
     allDependencies: KotlinLibraryResolveResult,
     friendDependencies: List<KotlinLibrary>,
     exportedDeclarations: Set<FqName> = emptySet()
 ): WasmCompilerResult {
     val (moduleFragment, dependencyModules, irBuiltIns, symbolTable, deserializer) =
-        loadIr(
-            project, mainModule, analyzer, configuration, allDependencies, friendDependencies,
-            IrFactoryImpl
-        )
+        loadIr(project, mainModule, analyzer, configuration, allDependencies, friendDependencies, irFactory)
 
     val allModules = when (mainModule) {
         is MainModule.SourceFiles -> dependencyModules + listOf(moduleFragment)
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/BasicWasmBoxTest.kt b/js/js.tests/test/org/jetbrains/kotlin/js/test/BasicWasmBoxTest.kt
index 5df93549f04..355b1a9479f 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/BasicWasmBoxTest.kt
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/BasicWasmBoxTest.kt
@@ -17,6 +17,7 @@ import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
 import org.jetbrains.kotlin.config.*
 import org.jetbrains.kotlin.ir.backend.js.MainModule
 import org.jetbrains.kotlin.ir.backend.js.loadKlib
+import org.jetbrains.kotlin.ir.declarations.impl.IrFactoryImpl
 import org.jetbrains.kotlin.js.config.JsConfig
 import org.jetbrains.kotlin.js.facade.TranslationUnit
 import org.jetbrains.kotlin.js.test.engines.ExternalTool
@@ -137,6 +138,7 @@ abstract class BasicWasmBoxTest(
             analyzer = AnalyzerWithCompilerReport(config.configuration),
             configuration = config.configuration,
             phaseConfig = phaseConfig,
+            irFactory = IrFactoryImpl,
             // TODO: Bypass the resolver fow wasm.
             allDependencies = KotlinLibraryResolverResultImpl(listOf(KotlinResolvedLibraryImpl(wasmRuntimeKlib))),
             friendDependencies = emptyList(),