diff --git a/json-schema-validator/build.gradle.kts b/json-schema-validator/build.gradle.kts
index 4692468e..2bb68881 100644
--- a/json-schema-validator/build.gradle.kts
+++ b/json-schema-validator/build.gradle.kts
@@ -24,42 +24,21 @@ kotlin {
   }
 
   sourceSets {
-    val commonMain by getting {
+    commonMain {
       dependencies {
         api(libs.kotlin.serialization.json)
         api(libs.uri)
         // When using approach like above you won't be able to add because block
-        implementation(
-          libs.kotlin.codepoints
-            .get()
-            .toString(),
-        ) {
+        implementation(libs.kotlin.codepoints.get().toString()) {
           because("simplifies work with unicode codepoints")
         }
-        implementation(libs.karacteristics)
-      }
-    }
-
-    val nonWasmJsMain by creating {
-      dependsOn(commonMain)
-
-      dependencies {
         implementation(libs.normalize.get().toString()) {
           because("provides normalization required by IDN-hostname format")
         }
+        implementation(libs.karacteristics)
       }
     }
 
-    jvmMain {
-      dependsOn(nonWasmJsMain)
-    }
-    jsMain {
-      dependsOn(nonWasmJsMain)
-    }
-    nativeMain {
-      dependsOn(nonWasmJsMain)
-    }
-
     commonTest {
       dependencies {
         implementation(libs.kotest.assertions.core)
diff --git a/json-schema-validator/src/commonMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.kt b/json-schema-validator/src/commonMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.kt
index cef03df2..44d3a03c 100644
--- a/json-schema-validator/src/commonMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.kt
+++ b/json-schema-validator/src/commonMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.kt
@@ -1,3 +1,8 @@
 package io.github.optimumcode.json.schema.internal.hostname
 
-internal expect fun isNormalized(label: String): Boolean
\ No newline at end of file
+import doist.x.normalize.Form
+import doist.x.normalize.normalize
+
+internal fun isNormalized(label: String): Boolean {
+  return label.normalize(Form.NFC) == label
+}
\ No newline at end of file
diff --git a/json-schema-validator/src/nonWasmJsMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.nonWasmJs.kt b/json-schema-validator/src/nonWasmJsMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.nonWasmJs.kt
deleted file mode 100644
index a63678dc..00000000
--- a/json-schema-validator/src/nonWasmJsMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.nonWasmJs.kt
+++ /dev/null
@@ -1,8 +0,0 @@
-package io.github.optimumcode.json.schema.internal.hostname
-
-import doist.x.normalize.Form
-import doist.x.normalize.normalize
-
-internal actual fun isNormalized(label: String): Boolean {
-  return label.normalize(Form.NFC) == label
-}
\ No newline at end of file
diff --git a/json-schema-validator/src/wasmJsMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.wasmJs.kt b/json-schema-validator/src/wasmJsMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.wasmJs.kt
deleted file mode 100644
index 4a28b4f0..00000000
--- a/json-schema-validator/src/wasmJsMain/kotlin/io/github/optimumcode/json/schema/internal/hostname/Normalizer.wasmJs.kt
+++ /dev/null
@@ -1,3 +0,0 @@
-package io.github.optimumcode.json.schema.internal.hostname
-
-internal actual fun isNormalized(label: String): Boolean = js("label.normalize('NFC') === label")
\ No newline at end of file