diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 41367aa..689610f 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -393,7 +393,7 @@ android {
     }
     tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
         kotlinOptions {
-            jvmTarget = "1.8"
+            jvmTarget = "17"
         }
     }
     //noinspection GrDeprecatedAPIUsage
diff --git a/build.gradle.kts b/build.gradle.kts
index e9c7266..06d3dd9 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -35,10 +35,4 @@ afterEvaluate {
         targetCompatibility = JavaVersion.VERSION_17.toString()
     }
 }
-val service = project.extensions.getByType<JavaToolchainService>()
-val customLauncher = service.launcherFor {
-    languageVersion.set(JavaLanguageVersion.of(17))
-}
-project.tasks.withType<UsesKotlinJavaToolchain>().configureEach {
-    kotlinJavaToolchain.toolchain.use(customLauncher)
-}
+