diff --git a/build.gradle b/build.gradle
index 22d677a674..0cccf249f3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -127,24 +127,22 @@ project(":ios") {
     apply plugin: "robovm"
 
     task copyGen{
-        doFirst{
-            copy{
-                from ("../core/build/classes/java/main/io/anuke/mindustry/gen/"){
-                    include "**/*.java"
-                }
-
-                into "../core/src/io/anuke/mindustry/gen"
+        copy{
+            from ("core/build/classes/java/main/io/anuke/mindustry/gen/"){
+                include "**/*.java"
             }
+
+            into "ios/src/io/anuke/mindustry/gen"
         }
 
-        doLast{
+        doFirst{
             delete{
-                delete "../core/src/io/anuke/mindustry/gen/"
+                delete "ios/src/io/anuke/mindustry/gen/"
             }
         }
     }
 
-    build.finalizedBy(copyGen)
+    build.dependsOn(copyGen)
 
     dependencies {
         compile project(":core")
diff --git a/ios/robovm.properties b/ios/robovm.properties
index 215c08b0c3..46c15b0f5c 100644
--- a/ios/robovm.properties
+++ b/ios/robovm.properties
@@ -2,5 +2,5 @@ app.version=4.0
 app.id=io.anuke.mindustry
 app.mainclass=io.anuke.mindustry.IOSLauncher
 app.executable=IOSLauncher
-app.build=20
+app.build=22
 app.name=Mindustry