diff --git a/build.gradle.kts b/build.gradle.kts
index 733b8e2f09d..dbb3ed5450d 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -131,7 +131,6 @@ if (!project.hasProperty("versions.kotlin-native")) {
 
 val irCompilerModules = arrayOf(
     ":compiler:ir.tree",
-    ":compiler:ir.tree.impl",
     ":compiler:ir.serialization.common",
     ":compiler:ir.serialization.js",
     ":compiler:ir.serialization.jvm",
diff --git a/compiler/cli/build.gradle.kts b/compiler/cli/build.gradle.kts
index f462f5770db..e3cd51e3fd9 100644
--- a/compiler/cli/build.gradle.kts
+++ b/compiler/cli/build.gradle.kts
@@ -35,9 +35,6 @@ dependencies {
     api(project(":kotlin-util-klib"))
     api(project(":kotlin-util-io"))
 
-    // TODO: as soon as cli-jvm is extracted out of this module, move this dependency there
-    compileOnly(project(":compiler:ir.tree.impl"))
-
     compileOnly(toolsJarApi())
     compileOnly(intellijCore())
     compileOnly(commonDependency("org.jetbrains.intellij.deps:trove4j"))
diff --git a/compiler/cli/cli-js/build.gradle.kts b/compiler/cli/cli-js/build.gradle.kts
index bbcc24fbef9..5fda7a7f804 100644
--- a/compiler/cli/cli-js/build.gradle.kts
+++ b/compiler/cli/cli-js/build.gradle.kts
@@ -11,7 +11,7 @@ dependencies {
     api(project(":compiler:backend-common"))
     api(project(":compiler:ir.backend.common"))
     api(project(":compiler:ir.serialization.js"))
-    api(project(":compiler:ir.tree.impl"))
+    api(project(":compiler:ir.tree"))
     api(project(":compiler:backend.js"))
     api(project(":compiler:backend.wasm"))
     api(project(":js:js.translator"))
diff --git a/compiler/fir/entrypoint/build.gradle.kts b/compiler/fir/entrypoint/build.gradle.kts
index c64ae0c24be..e2ffc4f5cef 100644
--- a/compiler/fir/entrypoint/build.gradle.kts
+++ b/compiler/fir/entrypoint/build.gradle.kts
@@ -22,7 +22,7 @@ dependencies {
     implementation(project(":compiler:backend.jvm"))
     implementation(project(":compiler:ir.serialization.common"))
     implementation(project(":compiler:ir.serialization.jvm"))
-    implementation(project(":compiler:ir.tree.impl"))
+    implementation(project(":compiler:ir.tree"))
 
     compileOnly(project(":kotlin-reflect-api"))
     compileOnly(intellijCore())
diff --git a/compiler/fir/fir2ir/jvm-backend/build.gradle.kts b/compiler/fir/fir2ir/jvm-backend/build.gradle.kts
index b2cc17fd004..f2f3889524e 100644
--- a/compiler/fir/fir2ir/jvm-backend/build.gradle.kts
+++ b/compiler/fir/fir2ir/jvm-backend/build.gradle.kts
@@ -15,7 +15,6 @@ dependencies {
     compileOnly(project(":compiler:fir:fir2ir"))
     compileOnly(project(":compiler:fir:fir-serialization"))
     compileOnly(project(":compiler:ir.tree"))
-    compileOnly(project(":compiler:ir.tree.impl"))
     compileOnly(project(":compiler:backend"))
     compileOnly(project(":compiler:backend.jvm"))
     api(project(":compiler:ir.serialization.common"))
diff --git a/compiler/ir/backend.jvm/build.gradle.kts b/compiler/ir/backend.jvm/build.gradle.kts
index 1e25b6da3d8..033e4931a63 100644
--- a/compiler/ir/backend.jvm/build.gradle.kts
+++ b/compiler/ir/backend.jvm/build.gradle.kts
@@ -8,7 +8,6 @@ dependencies {
     api(project(":compiler:ir.tree"))
     api(project(":compiler:ir.backend.common"))
     api(project(":compiler:backend.common.jvm"))
-    compileOnly(project(":compiler:ir.tree.impl"))
     compileOnly(intellijCore())
     compileOnly(commonDependency("org.jetbrains.intellij.deps:asm-all"))
 }
diff --git a/compiler/ir/backend.jvm/codegen/build.gradle.kts b/compiler/ir/backend.jvm/codegen/build.gradle.kts
index e2b7fb4aa50..a6eb9c39068 100644
--- a/compiler/ir/backend.jvm/codegen/build.gradle.kts
+++ b/compiler/ir/backend.jvm/codegen/build.gradle.kts
@@ -7,7 +7,6 @@ dependencies {
     api(project(":compiler:ir.tree"))
     api(project(":compiler:ir.backend.common"))
     api(project(":compiler:backend.jvm"))
-    implementation(project(":compiler:ir.tree.impl"))
     compileOnly(intellijCore())
 }
 
diff --git a/compiler/ir/backend.jvm/entrypoint/build.gradle.kts b/compiler/ir/backend.jvm/entrypoint/build.gradle.kts
index 12ee9cf535e..808b8d3846f 100644
--- a/compiler/ir/backend.jvm/entrypoint/build.gradle.kts
+++ b/compiler/ir/backend.jvm/entrypoint/build.gradle.kts
@@ -6,7 +6,7 @@ plugins {
 dependencies {
     api(project(":compiler:ir.psi2ir"))
     api(project(":compiler:backend.jvm"))
-    api(project(":compiler:ir.tree.impl"))
+    api(project(":compiler:ir.tree"))
     api(project(":compiler:ir.serialization.jvm"))
     implementation(project(":compiler:backend.jvm.lower"))
     implementation(project(":compiler:backend.jvm.codegen"))
diff --git a/compiler/ir/backend.jvm/lower/build.gradle.kts b/compiler/ir/backend.jvm/lower/build.gradle.kts
index 59330b7bd38..6e9e15edc69 100644
--- a/compiler/ir/backend.jvm/lower/build.gradle.kts
+++ b/compiler/ir/backend.jvm/lower/build.gradle.kts
@@ -7,7 +7,6 @@ dependencies {
     api(project(":compiler:ir.tree"))
     api(project(":compiler:ir.backend.common"))
     api(project(":compiler:backend.jvm"))
-    implementation(project(":compiler:ir.tree.impl"))
     compileOnly(intellijCore())
     compileOnly(commonDependency("org.jetbrains.intellij.deps:trove4j"))
 }
diff --git a/compiler/ir/ir.interpreter/build.gradle.kts b/compiler/ir/ir.interpreter/build.gradle.kts
index d32113b962b..21ebc6991d2 100644
--- a/compiler/ir/ir.interpreter/build.gradle.kts
+++ b/compiler/ir/ir.interpreter/build.gradle.kts
@@ -4,7 +4,7 @@ plugins {
 }
 
 dependencies {
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":kotlin-reflect-api"))
 }
 
diff --git a/compiler/tests-common-new/build.gradle.kts b/compiler/tests-common-new/build.gradle.kts
index 5bf91579e63..f7140a2201d 100644
--- a/compiler/tests-common-new/build.gradle.kts
+++ b/compiler/tests-common-new/build.gradle.kts
@@ -8,7 +8,7 @@ plugins {
 dependencies {
     testApi(project(":compiler:fir:entrypoint"))
     testApi(project(":compiler:cli"))
-    testImplementation(project(":compiler:ir.tree.impl"))
+    testImplementation(project(":compiler:ir.tree"))
     testImplementation(project(":compiler:backend.jvm.entrypoint"))
     testImplementation(project(":compiler:backend.jvm.lower"))
     testImplementation(intellijCore())
diff --git a/compiler/tests-common/build.gradle.kts b/compiler/tests-common/build.gradle.kts
index 2b6d1976c5e..1dc7dc05488 100644
--- a/compiler/tests-common/build.gradle.kts
+++ b/compiler/tests-common/build.gradle.kts
@@ -14,7 +14,7 @@ dependencies {
     testApi(project(":compiler:util"))
     testApi(project(":compiler:tests-mutes"))
     testApi(project(":compiler:backend"))
-    testApi(project(":compiler:ir.tree.impl"))
+    testApi(project(":compiler:ir.tree"))
     testApi(project(":compiler:fir:tree"))
     testApi(project(":compiler:fir:raw-fir:psi2fir"))
     testApi(project(":compiler:fir:raw-fir:light-tree2fir"))
diff --git a/generators/build.gradle.kts b/generators/build.gradle.kts
index 2ae25ccaf8b..4e408de40aa 100644
--- a/generators/build.gradle.kts
+++ b/generators/build.gradle.kts
@@ -44,7 +44,6 @@ dependencies {
     wasmApi(project(":wasm:wasm.ir"))
     wasmApi(kotlinStdlib())
     interpreterApi(project(":compiler:ir.tree"))
-    interpreterApi(project(":compiler:ir.tree.impl"))
     interpreterApi(project(":compiler:ir.psi2ir"))
     protobufApi(kotlinStdlib())
     protobufCompareApi(projectTests(":kotlin-build-common"))
diff --git a/kotlin-native/backend.native/build.gradle b/kotlin-native/backend.native/build.gradle
index a34730dae84..f99facbf695 100644
--- a/kotlin-native/backend.native/build.gradle
+++ b/kotlin-native/backend.native/build.gradle
@@ -116,7 +116,6 @@ dependencies {
     compilerApi project(":native:kotlin-native-utils")
     compilerApi project(":core:descriptors")
     compilerApi project(":compiler:ir.tree")
-    compilerApi project(":compiler:ir.tree.impl")
     compilerApi project(":compiler:ir.backend.common")
     compilerApi project(":compiler:util")
     compilerApi project(":native:frontend.native")
diff --git a/kotlin-native/backend.native/tests/build.gradle b/kotlin-native/backend.native/tests/build.gradle
index ae639bb0914..1655ea9c829 100644
--- a/kotlin-native/backend.native/tests/build.gradle
+++ b/kotlin-native/backend.native/tests/build.gradle
@@ -6155,7 +6155,6 @@ dependencies {
     nopPluginApi project(":native:kotlin-native-utils")
     nopPluginApi project(":core:descriptors")
     nopPluginApi project(":compiler:ir.tree")
-    nopPluginApi project(":compiler:ir.tree.impl")
     nopPluginApi project(":compiler:ir.backend.common")
     nopPluginApi project(":compiler:util")
     nopPluginApi project(":native:frontend.native")
diff --git a/libraries/scripting/js-test/build.gradle.kts b/libraries/scripting/js-test/build.gradle.kts
index c39ee06071f..0db2c589892 100644
--- a/libraries/scripting/js-test/build.gradle.kts
+++ b/libraries/scripting/js-test/build.gradle.kts
@@ -12,7 +12,7 @@ dependencies {
     testApi(project(":kotlin-scripting-compiler-js"))
     testApi(project(":compiler:cli"))
     testApi(project(":compiler:backend.js"))
-    testApi(project(":compiler:ir.tree.impl"))
+    testApi(project(":compiler:ir.tree"))
     testApi(project(":js:js.engines"))
     testApi(intellijCore())
 
diff --git a/plugins/android-extensions/android-extensions-compiler/build.gradle.kts b/plugins/android-extensions/android-extensions-compiler/build.gradle.kts
index 42da870f1dc..4da2486de64 100644
--- a/plugins/android-extensions/android-extensions-compiler/build.gradle.kts
+++ b/plugins/android-extensions/android-extensions-compiler/build.gradle.kts
@@ -19,7 +19,7 @@ dependencies {
     compileOnly(project(":compiler:backend"))
     compileOnly(project(":compiler:ir.backend.common"))
     compileOnly(project(":compiler:backend.jvm"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":kotlin-android-extensions-runtime"))
     compileOnly(intellijCore())
     compileOnly(commonDependency("org.jetbrains.intellij.deps:asm-all"))
diff --git a/plugins/fir-plugin-prototype/build.gradle.kts b/plugins/fir-plugin-prototype/build.gradle.kts
index d6f24cc5971..290ab430c1e 100644
--- a/plugins/fir-plugin-prototype/build.gradle.kts
+++ b/plugins/fir-plugin-prototype/build.gradle.kts
@@ -12,7 +12,7 @@ dependencies {
     compileOnly(project(":compiler:fir:checkers"))
     compileOnly(project(":compiler:fir:fir2ir"))
     compileOnly(project(":compiler:ir.backend.common"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":compiler:fir:entrypoint"))
     compileOnly(project(":compiler:plugin-api"))
     compileOnly(intellijCore())
diff --git a/plugins/kotlin-serialization/kotlin-serialization-compiler/build.gradle.kts b/plugins/kotlin-serialization/kotlin-serialization-compiler/build.gradle.kts
index 5f6270bed98..69dd63faf7a 100644
--- a/plugins/kotlin-serialization/kotlin-serialization-compiler/build.gradle.kts
+++ b/plugins/kotlin-serialization/kotlin-serialization-compiler/build.gradle.kts
@@ -14,7 +14,7 @@ dependencies {
     compileOnly(project(":compiler:frontend"))
     compileOnly(project(":compiler:backend"))
     compileOnly(project(":compiler:ir.backend.common"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":js:js.frontend"))
     compileOnly(project(":js:js.translator"))
     compileOnly(project(":kotlin-util-klib-metadata"))
diff --git a/plugins/parcelize/parcelize-compiler/parcelize.backend/build.gradle.kts b/plugins/parcelize/parcelize-compiler/parcelize.backend/build.gradle.kts
index e147bb20237..bbe9d70a752 100644
--- a/plugins/parcelize/parcelize-compiler/parcelize.backend/build.gradle.kts
+++ b/plugins/parcelize/parcelize-compiler/parcelize.backend/build.gradle.kts
@@ -12,7 +12,7 @@ dependencies {
     compileOnly(project(":compiler:backend"))
     compileOnly(project(":compiler:ir.backend.common"))
     compileOnly(project(":compiler:backend.jvm"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":compiler:fir:tree"))
     compileOnly(intellijCore())
     compileOnly(commonDependency("org.jetbrains.intellij.deps:asm-all"))
diff --git a/plugins/parcelize/parcelize-compiler/parcelize.k2/build.gradle.kts b/plugins/parcelize/parcelize-compiler/parcelize.k2/build.gradle.kts
index 899786bbbe8..592a310a7e1 100644
--- a/plugins/parcelize/parcelize-compiler/parcelize.k2/build.gradle.kts
+++ b/plugins/parcelize/parcelize-compiler/parcelize.k2/build.gradle.kts
@@ -15,7 +15,7 @@ dependencies {
     compileOnly(project(":compiler:fir:checkers"))
     compileOnly(project(":compiler:fir:checkers:checkers.jvm"))
     compileOnly(project(":compiler:ir.backend.common"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":compiler:fir:entrypoint"))
     compileOnly(project(":kotlin-reflect-api"))
 }
diff --git a/plugins/scripting/scripting-compiler-js/build.gradle.kts b/plugins/scripting/scripting-compiler-js/build.gradle.kts
index 88f0438d10e..9614cef98c7 100644
--- a/plugins/scripting/scripting-compiler-js/build.gradle.kts
+++ b/plugins/scripting/scripting-compiler-js/build.gradle.kts
@@ -12,7 +12,7 @@ dependencies {
     compileOnly(project(":compiler:cli"))
     compileOnly(project(":compiler:backend.js"))
     compileOnly(project(":core:descriptors.runtime"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":kotlin-reflect-api"))
     api(project(":kotlin-scripting-common"))
     api(project(":kotlin-scripting-js"))
diff --git a/plugins/scripting/scripting-compiler/build.gradle.kts b/plugins/scripting/scripting-compiler/build.gradle.kts
index 1578b270282..a8d8710e8f1 100644
--- a/plugins/scripting/scripting-compiler/build.gradle.kts
+++ b/plugins/scripting/scripting-compiler/build.gradle.kts
@@ -12,7 +12,7 @@ dependencies {
     compileOnly(project(":compiler:plugin-api"))
     compileOnly(project(":compiler:cli"))
     compileOnly(project(":core:descriptors.runtime"))
-    compileOnly(project(":compiler:ir.tree.impl"))
+    compileOnly(project(":compiler:ir.tree"))
     compileOnly(project(":compiler:backend.jvm.entrypoint"))
     compileOnly(project(":kotlin-reflect-api"))
     api(project(":kotlin-scripting-common"))
diff --git a/settings.gradle b/settings.gradle
index 0d399a590a5..11c7c397764 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -128,7 +128,6 @@ include ":benchmarks",
         ":compiler:cli-common",
         ":compiler:ir.tree",
         ":compiler:ir.tree:tree-generator",
-        ":compiler:ir.tree.impl",
         ":compiler:ir.psi2ir",
         ":compiler:ir.ir2cfg",
         ":compiler:ir.backend.common",
@@ -674,7 +673,6 @@ project(':kotlin-compiler-runner').projectDir = "$rootDir/compiler/compiler-runn
 project(':kotlin-ant').projectDir = "$rootDir/ant" as File
 project(':compiler:ir.tree').projectDir = "$rootDir/compiler/ir/ir.tree" as File
 project(':compiler:ir.tree:tree-generator').projectDir = "$rootDir/compiler/ir/ir.tree/tree-generator" as File
-project(':compiler:ir.tree.impl').projectDir = "$rootDir/compiler/ir/ir.tree.impl" as File
 project(':compiler:ir.psi2ir').projectDir = "$rootDir/compiler/ir/ir.psi2ir" as File
 project(':compiler:ir.ir2cfg').projectDir = "$rootDir/compiler/ir/ir.ir2cfg" as File
 project(':compiler:ir.backend.common').projectDir = "$rootDir/compiler/ir/backend.common" as File