diff --git a/server/build.gradle b/server/build.gradle
index cf1b229e00a..f0ed28fbfc1 100644
--- a/server/build.gradle
+++ b/server/build.gradle
@@ -43,7 +43,6 @@ jar {
     manifest {
         attributes("Implementation-Title": "Gradle",
                 "Implementation-Version": version,
-                "Class-Path": "kotlin-runtime-1.0.3.jar kotlin-stdlib-1.0.3.jar netty-all-4.1.2.Final.jar protokot-runtime.jar async-http-client-2.0.0-RC9.jar",
                 "Main-Class": "ServerMainKt")
     }
 
@@ -52,7 +51,6 @@ jar {
 dependencies {
     compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
     compile "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
-    compile "io.netty:netty-all:4.1.2.Final"
     compile group: 'org.asynchttpclient', name: 'async-http-client', version: '2.0.0-RC9'
 
     compile files ("../proto/compiler/build/protokot-runtime.jar")