diff --git a/core/build.gradle.kts b/core/build.gradle.kts
index 21300bd..44ae59e 100644
--- a/core/build.gradle.kts
+++ b/core/build.gradle.kts
@@ -77,6 +77,6 @@ repositories {
 }
 
 afterEvaluate {
-    tasks["clean"].dependsOn(tasks["resetGolangMode"])
+    tasks["clean"].dependsOn(tasks["resetGolangPathMode"])
     tasks["preBuild"].dependsOn(tasks["extractSources"], tasks["downloadGeoipDatabase"])
 }
\ No newline at end of file
diff --git a/core/clash.gradle.kts b/core/clash.gradle.kts
index ffdd495..91bfe49 100644
--- a/core/clash.gradle.kts
+++ b/core/clash.gradle.kts
@@ -145,7 +145,7 @@ task("generateClashBindSources") {
     }
 }
 
-task("bindClashCore") {
+task("assembleClashCore") {
     dependsOn(tasks["generateClashBindSources"])
 
     onlyIf {
@@ -169,14 +169,8 @@ task("bindClashCore") {
 }
 
 task("extractSources", type = Copy::class) {
-    dependsOn(tasks["bindClashCore"])
+    dependsOn(tasks["assembleClashCore"])
 
-    doFirst {
-        buildDir.resolve(Constants.OUTPUT_PATH).apply {
-            resolve("jniLibs").deleteRecursively()
-            resolve("classes").deleteRecursively()
-        }
-    }
     from(zipTree(buildDir.resolve(Constants.GOLANG_OUTPUT))) {
         include("**/*.so")
         eachFile {
@@ -192,6 +186,8 @@ task("extractSources", type = Copy::class) {
 }
 
 task("downloadGeoipDatabase") {
+    dependsOn(tasks["extractSources"])
+
     onlyIf {
         val file = buildDir.resolve(Constants.OUTPUT_PATH).resolve("assets/Country.mmdb")
 
@@ -211,7 +207,7 @@ task("downloadGeoipDatabase") {
     }
 }
 
-task("resetGolangMode", type = Exec::class) {
+task("resetGolangPathMode", type = Exec::class) {
     onlyIf {
         !Os.isFamily(Os.FAMILY_WINDOWS)
     }
diff --git a/gradle.properties b/gradle.properties
index caa7234..82a7b0a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -20,4 +20,6 @@ android.enableJetifier=true
 # Kotlin code style for this project: "official" or "obsolete":
 kotlin.code.style=official
 
-kapt.incremental.apt=false
\ No newline at end of file
+kapt.incremental.apt=false
+
+org.gradle.parallel=true
\ No newline at end of file