diff --git a/server/d2gs/build.gradle b/server/d2gs/build.gradle
index 8b542fa0..117d2b7a 100644
--- a/server/d2gs/build.gradle
+++ b/server/d2gs/build.gradle
@@ -1,8 +1,6 @@
 apply plugin: 'java'
 apply plugin: 'application'
 
-import org.gradle.internal.os.OperatingSystem
-
 [compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
 
 sourceSets.main.resources.srcDirs += [ rootProject.file('assets').path ]