diff --git a/core/src/mindustry/game/Schematics.java b/core/src/mindustry/game/Schematics.java
index d9abfa796b..a54ddca43e 100644
--- a/core/src/mindustry/game/Schematics.java
+++ b/core/src/mindustry/game/Schematics.java
@@ -200,8 +200,7 @@ public class Schematics implements Loadable{
             Seq<Schematic> keys = previews.orderedKeys().copy();
             for(int i = 0; i < previews.size - maxPreviewsMobile; i++){
                 //dispose and remove unneeded previews
-                previews.get(keys.get(i)).dispose();
-                previews.remove(keys.get(i));
+                previews.remove(keys.get(i)).dispose();
             }
             //update last clear time
             lastClearTime = Time.millis();
diff --git a/gradle.properties b/gradle.properties
index 671e2310a3..fe5ba81549 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=208836216e
+archash=ecadb9b86b