diff --git a/core/src/io/anuke/mindustry/editor/EditorTile.java b/core/src/io/anuke/mindustry/editor/EditorTile.java
index 6d627399df..91b76b2364 100644
--- a/core/src/io/anuke/mindustry/editor/EditorTile.java
+++ b/core/src/io/anuke/mindustry/editor/EditorTile.java
@@ -103,6 +103,7 @@ public class EditorTile extends Tile{
             return;
         }
 
+        if(floor.isLiquid) return;
         if(overlayID() == overlay) return;
         op(OpType.overlay, this.overlay.id);
         super.setOverlayID(overlay);
diff --git a/gradle.properties b/gradle.properties
index 1331da216c..8912a511da 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,3 @@
 org.gradle.daemon=true
 org.gradle.jvmargs=-Xms256m -Xmx1024m
-archash=c01a92404885b43cb5d3252ae0298aee6c755164
+archash=9cde8aeb1f4913d5f9c1ed1792d5c5c5d522298c