diff --git a/build.gradle.kts b/build.gradle.kts
index ee4b0cc..2c8c661 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -22,8 +22,6 @@ allprojects {
     }
 }
 
-tasks {
-    val clean by registering(Delete::class) {
-        delete(buildDir)
-    }
+tasks.register("clean", Delete::class){
+    delete(rootProject.buildDir)
 }