diff --git a/build.gradle b/build.gradle
index c52f703dbbcc..2324b9989522 100644
--- a/build.gradle
+++ b/build.gradle
@@ -153,7 +153,7 @@ project(":core") {
     apply plugin: "java"
 
     dependencies {
-        boolean comp = false//System.properties["release"] == null || System.properties["release"] == "false"
+        boolean comp = System.properties["release"] == null || System.properties["release"] == "false"
 
         if(!comp){
             println("NOTICE: Compiling release build.")
diff --git a/core/src/io/anuke/mindustry/core/Logic.java b/core/src/io/anuke/mindustry/core/Logic.java
index e66845828f19..72bb371d7c2f 100644
--- a/core/src/io/anuke/mindustry/core/Logic.java
+++ b/core/src/io/anuke/mindustry/core/Logic.java
@@ -137,7 +137,7 @@ public void update(){
                             world.pathfinder().resetPaths();
                             state.lastUpdated = state.wave + 1;
                         }
-                    }else{
+                    }else if(!world.getMap().name.equals("tutorial")){
                         state.extrawavetime -= delta();
                     }
                 }