diff --git a/core/src/mindustry/mod/ContentPatcher.java b/core/src/mindustry/mod/ContentPatcher.java
index 5b96a573e9..9650955fc2 100644
--- a/core/src/mindustry/mod/ContentPatcher.java
+++ b/core/src/mindustry/mod/ContentPatcher.java
@@ -313,11 +313,8 @@ public class ContentPatcher{
                 return;
             }
 
-            var copy = new ObjectFloatMap(map);
-            reset(() -> {
-                map.clear();
-                map.putAll(copy);
-            });
+            var copy = map.copy();
+            reset(() -> map.set(copy));
 
             if(value instanceof JsonValue jval && jval.isString() && (jval.asString().equals("-"))){
                 //removal syntax:
diff --git a/gradle.properties b/gradle.properties
index cbf61d9303..dd266506ec 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -26,4 +26,4 @@ org.gradle.caching=true
 org.gradle.internal.http.socketTimeout=100000
 org.gradle.internal.http.connectionTimeout=100000
 android.enableR8.fullMode=false
-archash=75fffa01c8
+archash=e6bdad461a